53149512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170351}}^1$

素因数の和:170373

約数の個数: 32

約数和(自身を含む): 143095680

約数和(自身を除く): 89946168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170351, 340702, 511053, 681404, 1022106, 1362808, 2044212, 2214563, 4088424, 4429126, 6643689, 8858252, 13287378, 17716504, 26574756, 53149512]

約数ペア:

[(1, 53149512), (2, 26574756), (3, 17716504), (4, 13287378), (6, 8858252), (8, 6643689), (12, 4429126), (13, 4088424), (24, 2214563), (26, 2044212), (39, 1362808), (52, 1022106), (78, 681404), (104, 511053), (156, 340702), (312, 170351)]