48861930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125287}}^1$

素因数の和:125310

約数の個数: 32

約数和(自身を含む): 126290304

約数和(自身を除く): 77428374

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 125287, 250574, 375861, 626435, 751722, 1252870, 1628731, 1879305, 3257462, 3758610, 4886193, 8143655, 9772386, 16287310, 24430965, 48861930]

約数ペア:

[(1, 48861930), (2, 24430965), (3, 16287310), (5, 9772386), (6, 8143655), (10, 4886193), (13, 3758610), (15, 3257462), (26, 1879305), (30, 1628731), (39, 1252870), (65, 751722), (78, 626435), (130, 375861), (195, 250574), (390, 125287)]