195245435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6947}}^1$

素因数の和:7043

約数の個数: 32

約数和(自身を含む): 296151552

約数和(自身を除く): 100906117

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2555, 4015, 5621, 6947, 28105, 34735, 48629, 76417, 243145, 382085, 507131, 534919, 2535655, 2674595, 3549917, 5578441, 17749585, 27892205, 39049087, 195245435]

約数ペア:

[(1, 195245435), (5, 39049087), (7, 27892205), (11, 17749585), (35, 5578441), (55, 3549917), (73, 2674595), (77, 2535655), (365, 534919), (385, 507131), (511, 382085), (803, 243145), (2555, 76417), (4015, 48629), (5621, 34735), (6947, 28105)]