54745236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 180520704

約数和(自身を除く): 125775468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 983, 1071, 1092, 1326, 1428, 1547, 1638, 1966, 1989, 2142, 2652, 2949, 3094, 3276, 3932, 3978, 4284, 4641, 5898, 6188, 6881, 7956, 8847, 9282, 11796, 12779, 13762, 13923, 16711, 17694, 18564, 20643, 25558, 27524, 27846, 33422, 35388, 38337, 41286, 50133, 51116, 55692, 61929, 66844, 76674, 82572, 89453, 100266, 115011, 116977, 123858, 150399, 153348, 178906, 200532, 217243, 230022, 233954, 247716, 268359, 300798, 350931, 357812, 434486, 460044, 467908, 536718, 601596, 651729, 701862, 805077, 868972, 1052793, 1073436, 1303458, 1403724, 1520701, 1610154, 1955187, 2105586, 2606916, 3041402, 3220308, 3910374, 4211172, 4562103, 6082804, 7820748, 9124206, 13686309, 18248412, 27372618, 54745236]

約数ペア:

[(1, 54745236), (2, 27372618), (3, 18248412), (4, 13686309), (6, 9124206), (7, 7820748), (9, 6082804), (12, 4562103), (13, 4211172), (14, 3910374), (17, 3220308), (18, 3041402), (21, 2606916), (26, 2105586), (28, 1955187), (34, 1610154), (36, 1520701), (39, 1403724), (42, 1303458), (51, 1073436), (52, 1052793), (63, 868972), (68, 805077), (78, 701862), (84, 651729), (91, 601596), (102, 536718), (117, 467908), (119, 460044), (126, 434486), (153, 357812), (156, 350931), (182, 300798), (204, 268359), (221, 247716), (234, 233954), (238, 230022), (252, 217243), (273, 200532), (306, 178906), (357, 153348), (364, 150399), (442, 123858), (468, 116977), (476, 115011), (546, 100266), (612, 89453), (663, 82572), (714, 76674), (819, 66844), (884, 61929), (983, 55692), (1071, 51116), (1092, 50133), (1326, 41286), (1428, 38337), (1547, 35388), (1638, 33422), (1966, 27846), (1989, 27524), (2142, 25558), (2652, 20643), (2949, 18564), (3094, 17694), (3276, 16711), (3932, 13923), (3978, 13762), (4284, 12779), (4641, 11796), (5898, 9282), (6188, 8847), (6881, 7956)]