53746212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18133}}^1$

素因数の和:18172

約数の個数: 48

約数和(自身を含む): 142170560

約数和(自身を除く): 88424348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18133, 36266, 54399, 72532, 108798, 217596, 235729, 344527, 471458, 689054, 707187, 942916, 1033581, 1378108, 1414374, 2067162, 2828748, 4134324, 4478851, 8957702, 13436553, 17915404, 26873106, 53746212]

約数ペア:

[(1, 53746212), (2, 26873106), (3, 17915404), (4, 13436553), (6, 8957702), (12, 4478851), (13, 4134324), (19, 2828748), (26, 2067162), (38, 1414374), (39, 1378108), (52, 1033581), (57, 942916), (76, 707187), (78, 689054), (114, 471458), (156, 344527), (228, 235729), (247, 217596), (494, 108798), (741, 72532), (988, 54399), (1482, 36266), (2964, 18133)]