31792150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 64839600

約数和(自身を除く): 33047450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 829, 1475, 1534, 1658, 2950, 3835, 4145, 7670, 8290, 10777, 19175, 20725, 21554, 38350, 41450, 48911, 53885, 97822, 107770, 244555, 269425, 489110, 538850, 635843, 1222775, 1271686, 2445550, 3179215, 6358430, 15896075, 31792150]

約数ペア:

[(1, 31792150), (2, 15896075), (5, 6358430), (10, 3179215), (13, 2445550), (25, 1271686), (26, 1222775), (50, 635843), (59, 538850), (65, 489110), (118, 269425), (130, 244555), (295, 107770), (325, 97822), (590, 53885), (650, 48911), (767, 41450), (829, 38350), (1475, 21554), (1534, 20725), (1658, 19175), (2950, 10777), (3835, 8290), (4145, 7670)]