51440448

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 146304000

約数和(自身を除く): 94863552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 152, 177, 192, 228, 236, 239, 304, 354, 456, 472, 478, 608, 708, 717, 912, 944, 956, 1121, 1216, 1416, 1434, 1824, 1888, 1912, 2242, 2832, 2868, 3363, 3648, 3776, 3824, 4484, 4541, 5664, 5736, 6726, 7648, 8968, 9082, 11328, 11472, 13452, 13623, 14101, 15296, 17936, 18164, 22944, 26904, 27246, 28202, 35872, 36328, 42303, 45888, 53808, 54492, 56404, 71744, 72656, 84606, 107616, 108984, 112808, 145312, 169212, 215232, 217968, 225616, 267919, 290624, 338424, 435936, 451232, 535838, 676848, 803757, 871872, 902464, 1071676, 1353696, 1607514, 2143352, 2707392, 3215028, 4286704, 6430056, 8573408, 12860112, 17146816, 25720224, 51440448]

約数ペア:

[(1, 51440448), (2, 25720224), (3, 17146816), (4, 12860112), (6, 8573408), (8, 6430056), (12, 4286704), (16, 3215028), (19, 2707392), (24, 2143352), (32, 1607514), (38, 1353696), (48, 1071676), (57, 902464), (59, 871872), (64, 803757), (76, 676848), (96, 535838), (114, 451232), (118, 435936), (152, 338424), (177, 290624), (192, 267919), (228, 225616), (236, 217968), (239, 215232), (304, 169212), (354, 145312), (456, 112808), (472, 108984), (478, 107616), (608, 84606), (708, 72656), (717, 71744), (912, 56404), (944, 54492), (956, 53808), (1121, 45888), (1216, 42303), (1416, 36328), (1434, 35872), (1824, 28202), (1888, 27246), (1912, 26904), (2242, 22944), (2832, 18164), (2868, 17936), (3363, 15296), (3648, 14101), (3776, 13623), (3824, 13452), (4484, 11472), (4541, 11328), (5664, 9082), (5736, 8968), (6726, 7648)]