51617496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 97220904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 2719, 3164, 4746, 5438, 6328, 8157, 9492, 10876, 16314, 18984, 19033, 21752, 32628, 38066, 57099, 65256, 76132, 114198, 152264, 228396, 307247, 456792, 614494, 921741, 1228988, 1843482, 2150729, 2457976, 3686964, 4301458, 6452187, 7373928, 8602916, 12904374, 17205832, 25808748, 51617496]

約数ペア:

[(1, 51617496), (2, 25808748), (3, 17205832), (4, 12904374), (6, 8602916), (7, 7373928), (8, 6452187), (12, 4301458), (14, 3686964), (21, 2457976), (24, 2150729), (28, 1843482), (42, 1228988), (56, 921741), (84, 614494), (113, 456792), (168, 307247), (226, 228396), (339, 152264), (452, 114198), (678, 76132), (791, 65256), (904, 57099), (1356, 38066), (1582, 32628), (2373, 21752), (2712, 19033), (2719, 18984), (3164, 16314), (4746, 10876), (5438, 9492), (6328, 8157)]