51569616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5000

約数の個数: 80

約数和(自身を含む): 157196288

約数和(自身を除く): 105626672

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, 4951, 5208, 9902, 10416, 14853, 19804, 29706, 34657, 39608, 59412, 69314, 79216, 103971, 118824, 138628, 153481, 207942, 237648, 277256, 306962, 415884, 460443, 554512, 613924, 831768, 920886, 1074367, 1227848, 1663536, 1841772, 2148734, 2455696, 3223101, 3683544, 4297468, 6446202, 7367088, 8594936, 12892404, 17189872, 25784808, 51569616]

約数ペア:

[(1, 51569616), (2, 25784808), (3, 17189872), (4, 12892404), (6, 8594936), (7, 7367088), (8, 6446202), (12, 4297468), (14, 3683544), (16, 3223101), (21, 2455696), (24, 2148734), (28, 1841772), (31, 1663536), (42, 1227848), (48, 1074367), (56, 920886), (62, 831768), (84, 613924), (93, 554512), (112, 460443), (124, 415884), (168, 306962), (186, 277256), (217, 237648), (248, 207942), (336, 153481), (372, 138628), (434, 118824), (496, 103971), (651, 79216), (744, 69314), (868, 59412), (1302, 39608), (1488, 34657), (1736, 29706), (2604, 19804), (3472, 14853), (4951, 10416), (5208, 9902)]