59997860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230761}}^1$

素因数の和:230783

約数の個数: 24

約数和(自身を含む): 135688056

約数和(自身を除く): 75690196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 230761, 461522, 923044, 1153805, 2307610, 2999893, 4615220, 5999786, 11999572, 14999465, 29998930, 59997860]

約数ペア:

[(1, 59997860), (2, 29998930), (4, 14999465), (5, 11999572), (10, 5999786), (13, 4615220), (20, 2999893), (26, 2307610), (52, 1153805), (65, 923044), (130, 461522), (260, 230761)]