13033950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 33378816

約数和(自身を除く): 20344866

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2803, 4650, 5606, 8409, 14015, 16818, 28030, 42045, 70075, 84090, 86893, 140150, 173786, 210225, 260679, 420450, 434465, 521358, 868930, 1303395, 2172325, 2606790, 4344650, 6516975, 13033950]

約数ペア:

[(1, 13033950), (2, 6516975), (3, 4344650), (5, 2606790), (6, 2172325), (10, 1303395), (15, 868930), (25, 521358), (30, 434465), (31, 420450), (50, 260679), (62, 210225), (75, 173786), (93, 140150), (150, 86893), (155, 84090), (186, 70075), (310, 42045), (465, 28030), (775, 16818), (930, 14015), (1550, 8409), (2325, 5606), (2803, 4650)]