528945065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{827}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 718968960

約数和(自身を除く): 190023895

約数列:

[1, 5, 11, 29, 55, 145, 319, 401, 827, 1595, 2005, 4135, 4411, 9097, 11629, 22055, 23983, 45485, 58145, 119915, 127919, 263813, 331627, 639595, 1319065, 1658135, 3647897, 9617183, 18239485, 48085915, 105789013, 528945065]

約数ペア:

[(1, 528945065), (5, 105789013), (11, 48085915), (29, 18239485), (55, 9617183), (145, 3647897), (319, 1658135), (401, 1319065), (827, 639595), (1595, 331627), (2005, 263813), (4135, 127919), (4411, 119915), (9097, 58145), (11629, 45485), (22055, 23983)]