42076775

素因数分解:

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

素因数の和:492

約数の個数: 36

約数和(自身を含む): 59089968

約数和(自身を除く): 17013193

約数列:

[1, 5, 13, 23, 25, 65, 115, 169, 299, 325, 433, 575, 845, 1495, 2165, 3887, 4225, 5629, 7475, 9959, 10825, 19435, 28145, 49795, 73177, 97175, 129467, 140725, 248975, 365885, 647335, 1683071, 1829425, 3236675, 8415355, 42076775]

約数ペア:

[(1, 42076775), (5, 8415355), (13, 3236675), (23, 1829425), (25, 1683071), (65, 647335), (115, 365885), (169, 248975), (299, 140725), (325, 129467), (433, 97175), (575, 73177), (845, 49795), (1495, 28145), (2165, 19435), (3887, 10825), (4225, 9959), (5629, 7475)]