50020980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26893}}^1$

素因数の和:26936

約数の個数: 48

約数和(自身を含む): 144582144

約数和(自身を除く): 94561164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26893, 53786, 80679, 107572, 134465, 161358, 268930, 322716, 403395, 537860, 806790, 833683, 1613580, 1667366, 2501049, 3334732, 4168415, 5002098, 8336830, 10004196, 12505245, 16673660, 25010490, 50020980]

約数ペア:

[(1, 50020980), (2, 25010490), (3, 16673660), (4, 12505245), (5, 10004196), (6, 8336830), (10, 5002098), (12, 4168415), (15, 3334732), (20, 2501049), (30, 1667366), (31, 1613580), (60, 833683), (62, 806790), (93, 537860), (124, 403395), (155, 322716), (186, 268930), (310, 161358), (372, 134465), (465, 107572), (620, 80679), (930, 53786), (1860, 26893)]