29545910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 54797472

約数和(自身を除く): 25251562

約数列:

[1, 2, 5, 10, 53, 106, 107, 214, 265, 521, 530, 535, 1042, 1070, 2605, 5210, 5671, 11342, 27613, 28355, 55226, 55747, 56710, 111494, 138065, 276130, 278735, 557470, 2954591, 5909182, 14772955, 29545910]

約数ペア:

[(1, 29545910), (2, 14772955), (5, 5909182), (10, 2954591), (53, 557470), (106, 278735), (107, 276130), (214, 138065), (265, 111494), (521, 56710), (530, 55747), (535, 55226), (1042, 28355), (1070, 27613), (2605, 11342), (5210, 5671)]