50383320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32297}}^1$

素因数の和:32324

約数の個数: 64

約数和(自身を含む): 162781920

約数和(自身を除く): 112398600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 32297, 64594, 96891, 129188, 161485, 193782, 258376, 322970, 387564, 419861, 484455, 645940, 775128, 839722, 968910, 1259583, 1291880, 1679444, 1937820, 2099305, 2519166, 3358888, 3875640, 4198610, 5038332, 6297915, 8397220, 10076664, 12595830, 16794440, 25191660, 50383320]

約数ペア:

[(1, 50383320), (2, 25191660), (3, 16794440), (4, 12595830), (5, 10076664), (6, 8397220), (8, 6297915), (10, 5038332), (12, 4198610), (13, 3875640), (15, 3358888), (20, 2519166), (24, 2099305), (26, 1937820), (30, 1679444), (39, 1291880), (40, 1259583), (52, 968910), (60, 839722), (65, 775128), (78, 645940), (104, 484455), (120, 419861), (130, 387564), (156, 322970), (195, 258376), (260, 193782), (312, 161485), (390, 129188), (520, 96891), (780, 64594), (1560, 32297)]