61930150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{72859}}^1$

素因数の和:72888

約数の個数: 24

約数和(自身を含む): 121967640

約数和(自身を除く): 60037490

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 72859, 145718, 364295, 728590, 1238603, 1821475, 2477206, 3642950, 6193015, 12386030, 30965075, 61930150]

約数ペア:

[(1, 61930150), (2, 30965075), (5, 12386030), (10, 6193015), (17, 3642950), (25, 2477206), (34, 1821475), (50, 1238603), (85, 728590), (170, 364295), (425, 145718), (850, 72859)]