31249994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5231}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 48971520

約数和(自身を除く): 17721526

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5231, 5974, 10462, 151699, 303398, 538793, 1077586, 15624997, 31249994]

約数ペア:

[(1, 31249994), (2, 15624997), (29, 1077586), (58, 538793), (103, 303398), (206, 151699), (2987, 10462), (5231, 5974)]