42350470

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{69427}}^1$

素因数の和:69495

約数の個数: 16

約数和(自身を含む): 77481648

約数和(自身を除く): 35131178

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 69427, 138854, 347135, 694270, 4235047, 8470094, 21175235, 42350470]

約数ペア:

[(1, 42350470), (2, 21175235), (5, 8470094), (10, 4235047), (61, 694270), (122, 347135), (305, 138854), (610, 69427)]