4857974770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{16183}}^1$

素因数の和:18930

約数の個数: 32

約数和(自身を含む): 9543381120

約数和(自身を除く): 4685406350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2729, 5458, 13645, 16183, 27290, 30019, 32366, 60038, 80915, 150095, 161830, 178013, 300190, 356026, 890065, 1780130, 44163407, 88326814, 220817035, 441634070, 485797477, 971594954, 2428987385, 4857974770]

約数ペア:

[(1, 4857974770), (2, 2428987385), (5, 971594954), (10, 485797477), (11, 441634070), (22, 220817035), (55, 88326814), (110, 44163407), (2729, 1780130), (5458, 890065), (13645, 356026), (16183, 300190), (27290, 178013), (30019, 161830), (32366, 150095), (60038, 80915)]