53980448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 112565376

約数和(自身を除く): 58584928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1033, 1136, 1633, 2066, 2272, 3266, 4132, 6532, 8264, 13064, 16528, 23759, 26128, 33056, 47518, 52256, 73343, 95036, 146686, 190072, 293372, 380144, 586744, 760288, 1173488, 1686889, 2346976, 3373778, 6747556, 13495112, 26990224, 53980448]

約数ペア:

[(1, 53980448), (2, 26990224), (4, 13495112), (8, 6747556), (16, 3373778), (23, 2346976), (32, 1686889), (46, 1173488), (71, 760288), (92, 586744), (142, 380144), (184, 293372), (284, 190072), (368, 146686), (568, 95036), (736, 73343), (1033, 52256), (1136, 47518), (1633, 33056), (2066, 26128), (2272, 23759), (3266, 16528), (4132, 13064), (6532, 8264)]