51131600316

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{23283971}}^1$

素因数の和:23284042

約数の個数: 36

約数和(自身を含む): 131368170024

約数和(自身を除く): 80236569708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 23283971, 46567942, 69851913, 93135884, 139703826, 209555739, 279407652, 419111478, 838222956, 1420322231, 2840644462, 4260966693, 5681288924, 8521933386, 12782900079, 17043866772, 25565800158, 51131600316]

約数ペア:

[(1, 51131600316), (2, 25565800158), (3, 17043866772), (4, 12782900079), (6, 8521933386), (9, 5681288924), (12, 4260966693), (18, 2840644462), (36, 1420322231), (61, 838222956), (122, 419111478), (183, 279407652), (244, 209555739), (366, 139703826), (549, 93135884), (732, 69851913), (1098, 46567942), (2196, 23283971)]