51370596

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 135303168

約数和(自身を除く): 83932572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 241, 279, 372, 382, 482, 558, 573, 723, 764, 964, 1116, 1146, 1446, 1719, 2169, 2292, 2892, 3438, 4338, 5921, 6876, 7471, 8676, 11842, 14942, 17763, 22413, 23684, 29884, 35526, 44826, 46031, 53289, 67239, 71052, 89652, 92062, 106578, 134478, 138093, 184124, 213156, 268956, 276186, 414279, 552372, 828558, 1426961, 1657116, 2853922, 4280883, 5707844, 8561766, 12842649, 17123532, 25685298, 51370596]

約数ペア:

[(1, 51370596), (2, 25685298), (3, 17123532), (4, 12842649), (6, 8561766), (9, 5707844), (12, 4280883), (18, 2853922), (31, 1657116), (36, 1426961), (62, 828558), (93, 552372), (124, 414279), (186, 276186), (191, 268956), (241, 213156), (279, 184124), (372, 138093), (382, 134478), (482, 106578), (558, 92062), (573, 89652), (723, 71052), (764, 67239), (964, 53289), (1116, 46031), (1146, 44826), (1446, 35526), (1719, 29884), (2169, 23684), (2292, 22413), (2892, 17763), (3438, 14942), (4338, 11842), (5921, 8676), (6876, 7471)]