323360050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26183}}^1$

素因数の和:26227

約数の個数: 48

約数和(自身を含む): 681831360

約数和(自身を除く): 358471310

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 26183, 52366, 130915, 261830, 340379, 497477, 654575, 680758, 994954, 1309150, 1701895, 2487385, 3403790, 4974770, 6467201, 8509475, 12436925, 12934402, 17018950, 24873850, 32336005, 64672010, 161680025, 323360050]

約数ペア:

[(1, 323360050), (2, 161680025), (5, 64672010), (10, 32336005), (13, 24873850), (19, 17018950), (25, 12934402), (26, 12436925), (38, 8509475), (50, 6467201), (65, 4974770), (95, 3403790), (130, 2487385), (190, 1701895), (247, 1309150), (325, 994954), (475, 680758), (494, 654575), (650, 497477), (950, 340379), (1235, 261830), (2470, 130915), (6175, 52366), (12350, 26183)]