55265808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2912

約数の個数: 80

約数和(自身を含む): 158767616

約数和(自身を除く): 103501808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2857, 3224, 4836, 5714, 6448, 8571, 9672, 11428, 17142, 19344, 22856, 34284, 37141, 45712, 68568, 74282, 88567, 111423, 137136, 148564, 177134, 222846, 265701, 297128, 354268, 445692, 531402, 594256, 708536, 891384, 1062804, 1151371, 1417072, 1782768, 2125608, 2302742, 3454113, 4251216, 4605484, 6908226, 9210968, 13816452, 18421936, 27632904, 55265808]

約数ペア:

[(1, 55265808), (2, 27632904), (3, 18421936), (4, 13816452), (6, 9210968), (8, 6908226), (12, 4605484), (13, 4251216), (16, 3454113), (24, 2302742), (26, 2125608), (31, 1782768), (39, 1417072), (48, 1151371), (52, 1062804), (62, 891384), (78, 708536), (93, 594256), (104, 531402), (124, 445692), (156, 354268), (186, 297128), (208, 265701), (248, 222846), (312, 177134), (372, 148564), (403, 137136), (496, 111423), (624, 88567), (744, 74282), (806, 68568), (1209, 45712), (1488, 37141), (1612, 34284), (2418, 22856), (2857, 19344), (3224, 17142), (4836, 11428), (5714, 9672), (6448, 8571)]