53040456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{105239}}^1$

素因数の和:105258

約数の個数: 48

約数和(自身を含む): 164174400

約数和(自身を除く): 111133944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 105239, 210478, 315717, 420956, 631434, 736673, 841912, 947151, 1262868, 1473346, 1894302, 2210019, 2525736, 2946692, 3788604, 4420038, 5893384, 6630057, 7577208, 8840076, 13260114, 17680152, 26520228, 53040456]

約数ペア:

[(1, 53040456), (2, 26520228), (3, 17680152), (4, 13260114), (6, 8840076), (7, 7577208), (8, 6630057), (9, 5893384), (12, 4420038), (14, 3788604), (18, 2946692), (21, 2525736), (24, 2210019), (28, 1894302), (36, 1473346), (42, 1262868), (56, 947151), (63, 841912), (72, 736673), (84, 631434), (126, 420956), (168, 315717), (252, 210478), (504, 105239)]