58854770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 114473520

約数和(自身を除く): 55618750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401, 802, 1129, 2005, 2258, 4010, 5213, 5645, 10426, 11290, 14677, 26065, 29354, 52130, 73385, 146770, 452729, 905458, 2263645, 4527290, 5885477, 11770954, 29427385, 58854770]

約数ペア:

[(1, 58854770), (2, 29427385), (5, 11770954), (10, 5885477), (13, 4527290), (26, 2263645), (65, 905458), (130, 452729), (401, 146770), (802, 73385), (1129, 52130), (2005, 29354), (2258, 26065), (4010, 14677), (5213, 11290), (5645, 10426)]