54672904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47791}}^1$

素因数の和:47821

約数の個数: 32

約数和(自身を含む): 120435840

約数和(自身を除く): 65762936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47791, 95582, 191164, 382328, 525701, 621283, 1051402, 1242566, 2102804, 2485132, 4205608, 4970264, 6834113, 13668226, 27336452, 54672904]

約数ペア:

[(1, 54672904), (2, 27336452), (4, 13668226), (8, 6834113), (11, 4970264), (13, 4205608), (22, 2485132), (26, 2102804), (44, 1242566), (52, 1051402), (88, 621283), (104, 525701), (143, 382328), (286, 191164), (572, 95582), (1144, 47791)]