56421488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6045

約数の個数: 40

約数和(自身を含む): 118801920

約数和(自身を除く): 62380432

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 5987, 9424, 11974, 23948, 47896, 95792, 113753, 185597, 227506, 371194, 455012, 742388, 910024, 1484776, 1820048, 2969552, 3526343, 7052686, 14105372, 28210744, 56421488]

約数ペア:

[(1, 56421488), (2, 28210744), (4, 14105372), (8, 7052686), (16, 3526343), (19, 2969552), (31, 1820048), (38, 1484776), (62, 910024), (76, 742388), (124, 455012), (152, 371194), (248, 227506), (304, 185597), (496, 113753), (589, 95792), (1178, 47896), (2356, 23948), (4712, 11974), (5987, 9424)]