45001088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 101053440

約数和(自身を除く): 56052352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1031, 1364, 1408, 1984, 2062, 2728, 3968, 4124, 5456, 8248, 10912, 11341, 16496, 21824, 22682, 31961, 32992, 43648, 45364, 63922, 65984, 90728, 127844, 131968, 181456, 255688, 351571, 362912, 511376, 703142, 725824, 1022752, 1406284, 1451648, 2045504, 2812568, 4091008, 5625136, 11250272, 22500544, 45001088]

約数ペア:

[(1, 45001088), (2, 22500544), (4, 11250272), (8, 5625136), (11, 4091008), (16, 2812568), (22, 2045504), (31, 1451648), (32, 1406284), (44, 1022752), (62, 725824), (64, 703142), (88, 511376), (124, 362912), (128, 351571), (176, 255688), (248, 181456), (341, 131968), (352, 127844), (496, 90728), (682, 65984), (704, 63922), (992, 45364), (1031, 43648), (1364, 32992), (1408, 31961), (1984, 22682), (2062, 21824), (2728, 16496), (3968, 11341), (4124, 10912), (5456, 8248)]