40292330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5162

約数の個数: 32

約数和(自身を含む): 79401168

約数和(自身を除く): 39108838

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 5081, 7930, 10162, 25405, 50810, 66053, 132106, 309941, 330265, 619882, 660530, 1549705, 3099410, 4029233, 8058466, 20146165, 40292330]

約数ペア:

[(1, 40292330), (2, 20146165), (5, 8058466), (10, 4029233), (13, 3099410), (26, 1549705), (61, 660530), (65, 619882), (122, 330265), (130, 309941), (305, 132106), (610, 66053), (793, 50810), (1586, 25405), (3965, 10162), (5081, 7930)]