51539910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4951}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 124077312

約数和(自身を除く): 72537402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 4951, 5205, 9902, 10410, 14853, 24755, 29706, 49510, 74265, 148530, 1717997, 3435994, 5153991, 8589985, 10307982, 17179970, 25769955, 51539910]

約数ペア:

[(1, 51539910), (2, 25769955), (3, 17179970), (5, 10307982), (6, 8589985), (10, 5153991), (15, 3435994), (30, 1717997), (347, 148530), (694, 74265), (1041, 49510), (1735, 29706), (2082, 24755), (3470, 14853), (4951, 10410), (5205, 9902)]