3150294550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{36997}}^1$

素因数の和:37153

約数の個数: 48

約数和(自身を含む): 6358624272

約数和(自身を除く): 3208329722

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 3275, 3406, 6550, 8515, 17030, 36997, 42575, 73994, 85150, 184985, 369970, 480961, 924925, 961922, 1849850, 2404805, 4809610, 4846607, 9693214, 12024025, 24048050, 24233035, 48466070, 63005891, 121165175, 126011782, 242330350, 315029455, 630058910, 1575147275, 3150294550]

約数ペア:

[(1, 3150294550), (2, 1575147275), (5, 630058910), (10, 315029455), (13, 242330350), (25, 126011782), (26, 121165175), (50, 63005891), (65, 48466070), (130, 24233035), (131, 24048050), (262, 12024025), (325, 9693214), (650, 4846607), (655, 4809610), (1310, 2404805), (1703, 1849850), (3275, 961922), (3406, 924925), (6550, 480961), (8515, 369970), (17030, 184985), (36997, 85150), (42575, 73994)]