415279490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{48799}}^1$

素因数の和:48866

約数の個数: 32

約数和(自身を含む): 801100800

約数和(自身を除く): 385821310

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 48799, 97598, 243995, 487990, 1122377, 1805563, 2244754, 3611126, 5611885, 9027815, 11223770, 18055630, 41527949, 83055898, 207639745, 415279490]

約数ペア:

[(1, 415279490), (2, 207639745), (5, 83055898), (10, 41527949), (23, 18055630), (37, 11223770), (46, 9027815), (74, 5611885), (115, 3611126), (185, 2244754), (230, 1805563), (370, 1122377), (851, 487990), (1702, 243995), (4255, 97598), (8510, 48799)]