51236304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4968

約数の個数: 80

約数和(自身を含む): 156180480

約数和(自身を除く): 104944176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 4919, 5208, 9838, 10416, 14757, 19676, 29514, 34433, 39352, 59028, 68866, 78704, 103299, 118056, 137732, 152489, 206598, 236112, 275464, 304978, 413196, 457467, 550928, 609956, 826392, 914934, 1067423, 1219912, 1652784, 1829868, 2134846, 2439824, 3202269, 3659736, 4269692, 6404538, 7319472, 8539384, 12809076, 17078768, 25618152, 51236304]

約数ペア:

[(1, 51236304), (2, 25618152), (3, 17078768), (4, 12809076), (6, 8539384), (7, 7319472), (8, 6404538), (12, 4269692), (14, 3659736), (16, 3202269), (21, 2439824), (24, 2134846), (28, 1829868), (31, 1652784), (42, 1219912), (48, 1067423), (56, 914934), (62, 826392), (84, 609956), (93, 550928), (112, 457467), (124, 413196), (168, 304978), (186, 275464), (217, 236112), (248, 206598), (336, 152489), (372, 137732), (434, 118056), (496, 103299), (651, 78704), (744, 68866), (868, 59028), (1302, 39352), (1488, 34433), (1736, 29514), (2604, 19676), (3472, 14757), (4919, 10416), (5208, 9838)]