498932005

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 728017920

約数和(自身を除く): 229085915

約数列:

[1, 5, 11, 13, 55, 65, 73, 79, 121, 143, 365, 395, 605, 715, 803, 869, 949, 1027, 1331, 1573, 4015, 4345, 4745, 5135, 5767, 6655, 7865, 8833, 9559, 10439, 11297, 17303, 28835, 44165, 47795, 52195, 56485, 63437, 74971, 86515, 97163, 105149, 114829, 124267, 317185, 374855, 485815, 525745, 574145, 621335, 697807, 824681, 1263119, 1366937, 3489035, 4123405, 6315595, 6834685, 7675877, 9071491, 38379385, 45357455, 99786401, 498932005]

約数ペア:

[(1, 498932005), (5, 99786401), (11, 45357455), (13, 38379385), (55, 9071491), (65, 7675877), (73, 6834685), (79, 6315595), (121, 4123405), (143, 3489035), (365, 1366937), (395, 1263119), (605, 824681), (715, 697807), (803, 621335), (869, 574145), (949, 525745), (1027, 485815), (1331, 374855), (1573, 317185), (4015, 124267), (4345, 114829), (4745, 105149), (5135, 97163), (5767, 86515), (6655, 74971), (7865, 63437), (8833, 56485), (9559, 52195), (10439, 47795), (11297, 44165), (17303, 28835)]