54061904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15289}}^1$

素因数の和:15327

約数の個数: 40

約数和(自身を含む): 119445480

約数和(自身を除く): 65383576

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15289, 30578, 61156, 122312, 198757, 244624, 259913, 397514, 519826, 795028, 1039652, 1590056, 2079304, 3180112, 3378869, 4158608, 6757738, 13515476, 27030952, 54061904]

約数ペア:

[(1, 54061904), (2, 27030952), (4, 13515476), (8, 6757738), (13, 4158608), (16, 3378869), (17, 3180112), (26, 2079304), (34, 1590056), (52, 1039652), (68, 795028), (104, 519826), (136, 397514), (208, 259913), (221, 244624), (272, 198757), (442, 122312), (884, 61156), (1768, 30578), (3536, 15289)]