25637748

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 61737984

約数和(自身を除く): 36100236

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 347, 393, 524, 564, 694, 786, 1041, 1388, 1572, 2082, 4164, 6157, 12314, 16309, 18471, 24628, 32618, 36942, 45457, 48927, 65236, 73884, 90914, 97854, 136371, 181828, 195708, 272742, 545484, 2136479, 4272958, 6409437, 8545916, 12818874, 25637748]

約数ペア:

[(1, 25637748), (2, 12818874), (3, 8545916), (4, 6409437), (6, 4272958), (12, 2136479), (47, 545484), (94, 272742), (131, 195708), (141, 181828), (188, 136371), (262, 97854), (282, 90914), (347, 73884), (393, 65236), (524, 48927), (564, 45457), (694, 36942), (786, 32618), (1041, 24628), (1388, 18471), (1572, 16309), (2082, 12314), (4164, 6157)]