10392850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 21248640

約数和(自身を除く): 10855790

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 271, 295, 325, 542, 590, 650, 767, 1355, 1475, 1534, 2710, 2950, 3523, 3835, 6775, 7046, 7670, 13550, 15989, 17615, 19175, 31978, 35230, 38350, 79945, 88075, 159890, 176150, 207857, 399725, 415714, 799450, 1039285, 2078570, 5196425, 10392850]

約数ペア:

[(1, 10392850), (2, 5196425), (5, 2078570), (10, 1039285), (13, 799450), (25, 415714), (26, 399725), (50, 207857), (59, 176150), (65, 159890), (118, 88075), (130, 79945), (271, 38350), (295, 35230), (325, 31978), (542, 19175), (590, 17615), (650, 15989), (767, 13550), (1355, 7670), (1475, 7046), (1534, 6775), (2710, 3835), (2950, 3523)]