1797238465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 2392612992

約数和(自身を除く): 595374527

約数列:

[1, 5, 11, 55, 73, 365, 461, 803, 971, 2305, 4015, 4855, 5071, 10681, 25355, 33653, 53405, 70883, 168265, 354415, 370183, 447631, 779713, 1850915, 2238155, 3898565, 4923941, 24619705, 32677063, 163385315, 359447693, 1797238465]

約数ペア:

[(1, 1797238465), (5, 359447693), (11, 163385315), (55, 32677063), (73, 24619705), (365, 4923941), (461, 3898565), (803, 2238155), (971, 1850915), (2305, 779713), (4015, 447631), (4855, 370183), (5071, 354415), (10681, 168265), (25355, 70883), (33653, 53405)]