53625663

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 97720896

約数和(自身を除く): 44095233

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1597, 1599, 2583, 3731, 4791, 4797, 11179, 11193, 14373, 20761, 33537, 33579, 62283, 65477, 100611, 145327, 186849, 196431, 435981, 458339, 589293, 851201, 1307943, 1375017, 2553603, 4125051, 5958407, 7660809, 17875221, 53625663]

約数ペア:

[(1, 53625663), (3, 17875221), (7, 7660809), (9, 5958407), (13, 4125051), (21, 2553603), (39, 1375017), (41, 1307943), (63, 851201), (91, 589293), (117, 458339), (123, 435981), (273, 196431), (287, 186849), (369, 145327), (533, 100611), (819, 65477), (861, 62283), (1597, 33579), (1599, 33537), (2583, 20761), (3731, 14373), (4791, 11193), (4797, 11179)]