352797575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 497259840

約数和(自身を除く): 144462265

約数列:

[1, 5, 13, 23, 25, 65, 109, 115, 299, 325, 433, 545, 575, 1417, 1495, 2165, 2507, 2725, 5629, 7085, 7475, 9959, 10825, 12535, 28145, 32591, 35425, 47197, 49795, 62675, 129467, 140725, 162955, 235985, 248975, 613561, 647335, 814775, 1085531, 1179925, 3067805, 3236675, 5427655, 14111903, 15339025, 27138275, 70559515, 352797575]

約数ペア:

[(1, 352797575), (5, 70559515), (13, 27138275), (23, 15339025), (25, 14111903), (65, 5427655), (109, 3236675), (115, 3067805), (299, 1179925), (325, 1085531), (433, 814775), (545, 647335), (575, 613561), (1417, 248975), (1495, 235985), (2165, 162955), (2507, 140725), (2725, 129467), (5629, 62675), (7085, 49795), (7475, 47197), (9959, 35425), (10825, 32591), (12535, 28145)]