55879664

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 110543520

約数和(自身を除く): 54663856

約数列:

[1, 2, 4, 8, 16, 101, 151, 202, 229, 302, 404, 458, 604, 808, 916, 1208, 1616, 1832, 2416, 3664, 15251, 23129, 30502, 34579, 46258, 61004, 69158, 92516, 122008, 138316, 185032, 244016, 276632, 370064, 553264, 3492479, 6984958, 13969916, 27939832, 55879664]

約数ペア:

[(1, 55879664), (2, 27939832), (4, 13969916), (8, 6984958), (16, 3492479), (101, 553264), (151, 370064), (202, 276632), (229, 244016), (302, 185032), (404, 138316), (458, 122008), (604, 92516), (808, 69158), (916, 61004), (1208, 46258), (1616, 34579), (1832, 30502), (2416, 23129), (3664, 15251)]