57944224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7373

約数の個数: 48

約数和(自身を含む): 129336480

約数和(自身を除く): 71392256

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7331, 7904, 14662, 29324, 58648, 95303, 117296, 139289, 190606, 234592, 278578, 381212, 557156, 762424, 1114312, 1524848, 1810757, 2228624, 3049696, 3621514, 4457248, 7243028, 14486056, 28972112, 57944224]

約数ペア:

[(1, 57944224), (2, 28972112), (4, 14486056), (8, 7243028), (13, 4457248), (16, 3621514), (19, 3049696), (26, 2228624), (32, 1810757), (38, 1524848), (52, 1114312), (76, 762424), (104, 557156), (152, 381212), (208, 278578), (247, 234592), (304, 190606), (416, 139289), (494, 117296), (608, 95303), (988, 58648), (1976, 29324), (3952, 14662), (7331, 7904)]