53143424

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 58485376

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 227, 236, 248, 454, 472, 496, 908, 944, 992, 1816, 1829, 1888, 1984, 3632, 3658, 3776, 3968, 7037, 7264, 7316, 7552, 13393, 14074, 14528, 14632, 26786, 28148, 29056, 29264, 53572, 56296, 58528, 107144, 112592, 117056, 214288, 225184, 234112, 415183, 428576, 450368, 830366, 857152, 900736, 1660732, 1714304, 3321464, 6642928, 13285856, 26571712, 53143424]

約数ペア:

[(1, 53143424), (2, 26571712), (4, 13285856), (8, 6642928), (16, 3321464), (31, 1714304), (32, 1660732), (59, 900736), (62, 857152), (64, 830366), (118, 450368), (124, 428576), (128, 415183), (227, 234112), (236, 225184), (248, 214288), (454, 117056), (472, 112592), (496, 107144), (908, 58528), (944, 56296), (992, 53572), (1816, 29264), (1829, 29056), (1888, 28148), (1984, 26786), (3632, 14632), (3658, 14528), (3776, 14074), (3968, 13393), (7037, 7552), (7264, 7316)]