51687888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9084

約数の個数: 80

約数和(自身を含む): 161596800

約数和(自身を除く): 109908912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 9049, 18098, 27147, 36196, 54294, 63343, 72392, 108588, 126686, 144784, 153833, 190029, 217176, 253372, 307666, 380058, 434352, 461499, 506744, 615332, 760116, 922998, 1013488, 1076831, 1230664, 1520232, 1845996, 2153662, 2461328, 3040464, 3230493, 3691992, 4307324, 6460986, 7383984, 8614648, 12921972, 17229296, 25843944, 51687888]

約数ペア:

[(1, 51687888), (2, 25843944), (3, 17229296), (4, 12921972), (6, 8614648), (7, 7383984), (8, 6460986), (12, 4307324), (14, 3691992), (16, 3230493), (17, 3040464), (21, 2461328), (24, 2153662), (28, 1845996), (34, 1520232), (42, 1230664), (48, 1076831), (51, 1013488), (56, 922998), (68, 760116), (84, 615332), (102, 506744), (112, 461499), (119, 434352), (136, 380058), (168, 307666), (204, 253372), (238, 217176), (272, 190029), (336, 153833), (357, 144784), (408, 126686), (476, 108588), (714, 72392), (816, 63343), (952, 54294), (1428, 36196), (1904, 27147), (2856, 18098), (5712, 9049)]