82663945850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{644051}}^1$

素因数の和:644231

約数の個数: 48

約数和(自身を含む): 163877743296

約数和(自身を除く): 81213797446

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 425, 755, 850, 1510, 2567, 3775, 5134, 7550, 12835, 25670, 64175, 128350, 644051, 1288102, 3220255, 6440510, 10948867, 16101275, 21897734, 32202550, 54744335, 97251701, 109488670, 194503402, 273721675, 486258505, 547443350, 972517010, 1653278917, 2431292525, 3306557834, 4862585050, 8266394585, 16532789170, 41331972925, 82663945850]

約数ペア:

[(1, 82663945850), (2, 41331972925), (5, 16532789170), (10, 8266394585), (17, 4862585050), (25, 3306557834), (34, 2431292525), (50, 1653278917), (85, 972517010), (151, 547443350), (170, 486258505), (302, 273721675), (425, 194503402), (755, 109488670), (850, 97251701), (1510, 54744335), (2567, 32202550), (3775, 21897734), (5134, 16101275), (7550, 10948867), (12835, 6440510), (25670, 3220255), (64175, 1288102), (128350, 644051)]