52723188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 166892544

約数和(自身を除く): 114169356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 397, 434, 476, 527, 558, 612, 651, 714, 794, 868, 1054, 1071, 1116, 1191, 1302, 1428, 1581, 1588, 1953, 2108, 2142, 2382, 2604, 2779, 3162, 3573, 3689, 3906, 4284, 4743, 4764, 5558, 6324, 6749, 7146, 7378, 7812, 8337, 9486, 11067, 11116, 12307, 13498, 14292, 14756, 16674, 18972, 20247, 22134, 24614, 25011, 26996, 33201, 33348, 36921, 40494, 44268, 47243, 49228, 50022, 60741, 66402, 73842, 80988, 86149, 94486, 100044, 110763, 121482, 132804, 141729, 147684, 172298, 188972, 209219, 221526, 242964, 258447, 283458, 344596, 418438, 425187, 443052, 516894, 566916, 627657, 775341, 836876, 850374, 1033788, 1255314, 1464533, 1550682, 1700748, 1882971, 2510628, 2929066, 3101364, 3765942, 4393599, 5858132, 7531884, 8787198, 13180797, 17574396, 26361594, 52723188]

約数ペア:

[(1, 52723188), (2, 26361594), (3, 17574396), (4, 13180797), (6, 8787198), (7, 7531884), (9, 5858132), (12, 4393599), (14, 3765942), (17, 3101364), (18, 2929066), (21, 2510628), (28, 1882971), (31, 1700748), (34, 1550682), (36, 1464533), (42, 1255314), (51, 1033788), (62, 850374), (63, 836876), (68, 775341), (84, 627657), (93, 566916), (102, 516894), (119, 443052), (124, 425187), (126, 418438), (153, 344596), (186, 283458), (204, 258447), (217, 242964), (238, 221526), (252, 209219), (279, 188972), (306, 172298), (357, 147684), (372, 141729), (397, 132804), (434, 121482), (476, 110763), (527, 100044), (558, 94486), (612, 86149), (651, 80988), (714, 73842), (794, 66402), (868, 60741), (1054, 50022), (1071, 49228), (1116, 47243), (1191, 44268), (1302, 40494), (1428, 36921), (1581, 33348), (1588, 33201), (1953, 26996), (2108, 25011), (2142, 24614), (2382, 22134), (2604, 20247), (2779, 18972), (3162, 16674), (3573, 14756), (3689, 14292), (3906, 13498), (4284, 12307), (4743, 11116), (4764, 11067), (5558, 9486), (6324, 8337), (6749, 7812), (7146, 7378)]