47843380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184013}}^1$

素因数の和:184035

約数の個数: 24

約数和(自身を含む): 108200232

約数和(自身を除く): 60356852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 184013, 368026, 736052, 920065, 1840130, 2392169, 3680260, 4784338, 9568676, 11960845, 23921690, 47843380]

約数ペア:

[(1, 47843380), (2, 23921690), (4, 11960845), (5, 9568676), (10, 4784338), (13, 3680260), (20, 2392169), (26, 1840130), (52, 920065), (65, 736052), (130, 368026), (260, 184013)]