48581780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 63185260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3167, 3835, 6334, 7670, 12668, 15340, 15835, 31670, 41171, 63340, 82342, 164684, 186853, 205855, 373706, 411710, 747412, 823420, 934265, 1868530, 2429089, 3737060, 4858178, 9716356, 12145445, 24290890, 48581780]

約数ペア:

[(1, 48581780), (2, 24290890), (4, 12145445), (5, 9716356), (10, 4858178), (13, 3737060), (20, 2429089), (26, 1868530), (52, 934265), (59, 823420), (65, 747412), (118, 411710), (130, 373706), (236, 205855), (260, 186853), (295, 164684), (590, 82342), (767, 63340), (1180, 41171), (1534, 31670), (3068, 15835), (3167, 15340), (3835, 12668), (6334, 7670)]