24405455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 8253745

約数列:

[1, 5, 17, 41, 47, 85, 149, 205, 235, 697, 745, 799, 1927, 2533, 3485, 3995, 6109, 7003, 9635, 12665, 30545, 32759, 35015, 103853, 119051, 163795, 287123, 519265, 595255, 1435615, 4881091, 24405455]

約数ペア:

[(1, 24405455), (5, 4881091), (17, 1435615), (41, 595255), (47, 519265), (85, 287123), (149, 163795), (205, 119051), (235, 103853), (697, 35015), (745, 32759), (799, 30545), (1927, 12665), (2533, 9635), (3485, 7003), (3995, 6109)]