54942510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{261631}}^1$

素因数の和:261648

約数の個数: 32

約数和(自身を含む): 150700032

約数和(自身を除く): 95757522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 261631, 523262, 784893, 1308155, 1569786, 1831417, 2616310, 3662834, 3924465, 5494251, 7848930, 9157085, 10988502, 18314170, 27471255, 54942510]

約数ペア:

[(1, 54942510), (2, 27471255), (3, 18314170), (5, 10988502), (6, 9157085), (7, 7848930), (10, 5494251), (14, 3924465), (15, 3662834), (21, 2616310), (30, 1831417), (35, 1569786), (42, 1308155), (70, 784893), (105, 523262), (210, 261631)]