98271290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2729}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 191252880

約数和(自身を除く): 92981590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1385, 2729, 2770, 3601, 5458, 7202, 13645, 18005, 27290, 35477, 36010, 70954, 177385, 354770, 755933, 1511866, 3779665, 7559330, 9827129, 19654258, 49135645, 98271290]

約数ペア:

[(1, 98271290), (2, 49135645), (5, 19654258), (10, 9827129), (13, 7559330), (26, 3779665), (65, 1511866), (130, 755933), (277, 354770), (554, 177385), (1385, 70954), (2729, 36010), (2770, 35477), (3601, 27290), (5458, 18005), (7202, 13645)]