25860504

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{641}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 66369960

約数和(自身を除く): 40509456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 641, 984, 1282, 1681, 1923, 2564, 3362, 3846, 5043, 5128, 6724, 7692, 10086, 13448, 15384, 20172, 26281, 40344, 52562, 78843, 105124, 157686, 210248, 315372, 630744, 1077521, 2155042, 3232563, 4310084, 6465126, 8620168, 12930252, 25860504]

約数ペア:

[(1, 25860504), (2, 12930252), (3, 8620168), (4, 6465126), (6, 4310084), (8, 3232563), (12, 2155042), (24, 1077521), (41, 630744), (82, 315372), (123, 210248), (164, 157686), (246, 105124), (328, 78843), (492, 52562), (641, 40344), (984, 26281), (1282, 20172), (1681, 15384), (1923, 13448), (2564, 10086), (3362, 7692), (3846, 6724), (5043, 5128)]