103532390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18521}}^1$

素因数の和:18584

約数の個数: 32

約数和(自身を含む): 205371936

約数和(自身を除く): 101839546

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 18521, 37042, 92605, 185210, 240773, 481546, 796403, 1203865, 1592806, 2407730, 3982015, 7964030, 10353239, 20706478, 51766195, 103532390]

約数ペア:

[(1, 103532390), (2, 51766195), (5, 20706478), (10, 10353239), (13, 7964030), (26, 3982015), (43, 2407730), (65, 1592806), (86, 1203865), (130, 796403), (215, 481546), (430, 240773), (559, 185210), (1118, 92605), (2795, 37042), (5590, 18521)]