49145796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{195023}}^1$

素因数の和:195040

約数の個数: 36

約数和(自身を含む): 141977472

約数和(自身を除く): 92831676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 195023, 390046, 585069, 780092, 1170138, 1365161, 1755207, 2340276, 2730322, 3510414, 4095483, 5460644, 7020828, 8190966, 12286449, 16381932, 24572898, 49145796]

約数ペア:

[(1, 49145796), (2, 24572898), (3, 16381932), (4, 12286449), (6, 8190966), (7, 7020828), (9, 5460644), (12, 4095483), (14, 3510414), (18, 2730322), (21, 2340276), (28, 1755207), (36, 1365161), (42, 1170138), (63, 780092), (84, 585069), (126, 390046), (252, 195023)]