55692

素因数分解:

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

素因数の和:47

約数の個数: 72

約数和(自身を含む): 183456

約数和(自身を除く): 127764

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, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 13923, 18564, 27846, 55692]

約数ペア:

[(1, 55692), (2, 27846), (3, 18564), (4, 13923), (6, 9282), (7, 7956), (9, 6188), (12, 4641), (13, 4284), (14, 3978), (17, 3276), (18, 3094), (21, 2652), (26, 2142), (28, 1989), (34, 1638), (36, 1547), (39, 1428), (42, 1326), (51, 1092), (52, 1071), (63, 884), (68, 819), (78, 714), (84, 663), (91, 612), (102, 546), (117, 476), (119, 468), (126, 442), (153, 364), (156, 357), (182, 306), (204, 273), (221, 252), (234, 238)]