51747228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36857}}^1$

素因数の和:36883

約数の個数: 48

約数和(自身を含む): 144483360

約数和(自身を除く): 92736132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 36857, 73714, 110571, 147428, 221142, 331713, 442284, 479141, 663426, 958282, 995139, 1326852, 1437423, 1916564, 1990278, 2874846, 3980556, 4312269, 5749692, 8624538, 12936807, 17249076, 25873614, 51747228]

約数ペア:

[(1, 51747228), (2, 25873614), (3, 17249076), (4, 12936807), (6, 8624538), (9, 5749692), (12, 4312269), (13, 3980556), (18, 2874846), (26, 1990278), (27, 1916564), (36, 1437423), (39, 1326852), (52, 995139), (54, 958282), (78, 663426), (108, 479141), (117, 442284), (156, 331713), (234, 221142), (351, 147428), (468, 110571), (702, 73714), (1404, 36857)]