56388010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42397}}^1$

素因数の和:42430

約数の個数: 32

約数和(自身を含む): 122106240

約数和(自身を除く): 65718230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 42397, 84794, 211985, 296779, 423970, 593558, 805543, 1483895, 1611086, 2967790, 4027715, 5638801, 8055430, 11277602, 28194005, 56388010]

約数ペア:

[(1, 56388010), (2, 28194005), (5, 11277602), (7, 8055430), (10, 5638801), (14, 4027715), (19, 2967790), (35, 1611086), (38, 1483895), (70, 805543), (95, 593558), (133, 423970), (190, 296779), (266, 211985), (665, 84794), (1330, 42397)]