42052030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{145007}}^1$

素因数の和:145043

約数の個数: 16

約数和(自身を含む): 78304320

約数和(自身を除く): 36252290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 145007, 290014, 725035, 1450070, 4205203, 8410406, 21026015, 42052030]

約数ペア:

[(1, 42052030), (2, 21026015), (5, 8410406), (10, 4205203), (29, 1450070), (58, 725035), (145, 290014), (290, 145007)]