11804745550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{218809}}^1$

素因数の和:218917

約数の個数: 48

約数和(自身を含む): 23930812080

約数和(自身を除く): 12126066530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 1079, 2075, 2158, 4150, 5395, 10790, 26975, 53950, 218809, 437618, 1094045, 2188090, 2844517, 5470225, 5689034, 10940450, 14222585, 18161147, 28445170, 36322294, 71112925, 90805735, 142225850, 181611470, 236094911, 454028675, 472189822, 908057350, 1180474555, 2360949110, 5902372775, 11804745550]

約数ペア:

[(1, 11804745550), (2, 5902372775), (5, 2360949110), (10, 1180474555), (13, 908057350), (25, 472189822), (26, 454028675), (50, 236094911), (65, 181611470), (83, 142225850), (130, 90805735), (166, 71112925), (325, 36322294), (415, 28445170), (650, 18161147), (830, 14222585), (1079, 10940450), (2075, 5689034), (2158, 5470225), (4150, 2844517), (5395, 2188090), (10790, 1094045), (26975, 437618), (53950, 218809)]