68170445

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 30671155

約数列:

[1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1429, 1645, 6815, 7145, 9541, 10003, 41441, 47705, 50015, 67163, 207205, 290087, 335815, 470141, 1450435, 1947727, 2350705, 9738635, 13634089, 68170445]

約数ペア:

[(1, 68170445), (5, 13634089), (7, 9738635), (29, 2350705), (35, 1947727), (47, 1450435), (145, 470141), (203, 335815), (235, 290087), (329, 207205), (1015, 67163), (1363, 50015), (1429, 47705), (1645, 41441), (6815, 10003), (7145, 9541)]