51538632

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 133662720

約数和(自身を除く): 82124088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 127, 148, 222, 254, 296, 381, 444, 457, 508, 762, 888, 914, 1016, 1371, 1524, 1828, 2742, 3048, 3656, 4699, 5484, 9398, 10968, 14097, 16909, 18796, 28194, 33818, 37592, 50727, 56388, 58039, 67636, 101454, 112776, 116078, 135272, 174117, 202908, 232156, 348234, 405816, 464312, 696468, 1392936, 2147443, 4294886, 6442329, 8589772, 12884658, 17179544, 25769316, 51538632]

約数ペア:

[(1, 51538632), (2, 25769316), (3, 17179544), (4, 12884658), (6, 8589772), (8, 6442329), (12, 4294886), (24, 2147443), (37, 1392936), (74, 696468), (111, 464312), (127, 405816), (148, 348234), (222, 232156), (254, 202908), (296, 174117), (381, 135272), (444, 116078), (457, 112776), (508, 101454), (762, 67636), (888, 58039), (914, 56388), (1016, 50727), (1371, 37592), (1524, 33818), (1828, 28194), (2742, 18796), (3048, 16909), (3656, 14097), (4699, 10968), (5484, 9398)]