4820055145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1409}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 6110691840

約数和(自身を除く): 1290636695

約数列:

[1, 5, 23, 115, 151, 197, 755, 985, 1409, 3473, 4531, 7045, 17365, 22655, 29747, 32407, 148735, 162035, 212759, 277573, 684181, 1063795, 1387865, 3420905, 4893457, 6384179, 24467285, 31920895, 41913523, 209567615, 964011029, 4820055145]

約数ペア:

[(1, 4820055145), (5, 964011029), (23, 209567615), (115, 41913523), (151, 31920895), (197, 24467285), (755, 6384179), (985, 4893457), (1409, 3420905), (3473, 1387865), (4531, 1063795), (7045, 684181), (17365, 277573), (22655, 212759), (29747, 162035), (32407, 148735)]