72632945

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26951}}^1$

素因数の和:26981

約数の個数: 24

約数和(自身を含む): 110611008

約数和(自身を除く): 37978063

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 26951, 134755, 188657, 296461, 943285, 1320599, 1482305, 2075227, 6602995, 10376135, 14526589, 72632945]

約数ペア:

[(1, 72632945), (5, 14526589), (7, 10376135), (11, 6602995), (35, 2075227), (49, 1482305), (55, 1320599), (77, 943285), (245, 296461), (385, 188657), (539, 134755), (2695, 26951)]