1183407550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{16703}}^1$

素因数の和:16837

約数の個数: 48

約数和(自身を含む): 2392346880

約数和(自身を除く): 1208939330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 14170, 16703, 33406, 35425, 70850, 83515, 167030, 217139, 417575, 434278, 835150, 1085695, 1820627, 2171390, 3641254, 5428475, 9103135, 10856950, 18206270, 23668151, 45515675, 47336302, 91031350, 118340755, 236681510, 591703775, 1183407550]

約数ペア:

[(1, 1183407550), (2, 591703775), (5, 236681510), (10, 118340755), (13, 91031350), (25, 47336302), (26, 45515675), (50, 23668151), (65, 18206270), (109, 10856950), (130, 9103135), (218, 5428475), (325, 3641254), (545, 2171390), (650, 1820627), (1090, 1085695), (1417, 835150), (2725, 434278), (2834, 417575), (5450, 217139), (7085, 167030), (14170, 83515), (16703, 70850), (33406, 35425)]