25359970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 47355840

約数和(自身を除く): 21995870

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 811, 1622, 3127, 4055, 6254, 8110, 15635, 31270, 42983, 47849, 85966, 95698, 214915, 239245, 429830, 478490, 2535997, 5071994, 12679985, 25359970]

約数ペア:

[(1, 25359970), (2, 12679985), (5, 5071994), (10, 2535997), (53, 478490), (59, 429830), (106, 239245), (118, 214915), (265, 95698), (295, 85966), (530, 47849), (590, 42983), (811, 31270), (1622, 15635), (3127, 8110), (4055, 6254)]