55728890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{46831}}^1$

素因数の和:46862

約数の個数: 32

約数和(自身を含む): 121388544

約数和(自身を除く): 65659654

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 46831, 93662, 234155, 327817, 468310, 655634, 796127, 1592254, 1639085, 3278170, 3980635, 5572889, 7961270, 11145778, 27864445, 55728890]

約数ペア:

[(1, 55728890), (2, 27864445), (5, 11145778), (7, 7961270), (10, 5572889), (14, 3980635), (17, 3278170), (34, 1639085), (35, 1592254), (70, 796127), (85, 655634), (119, 468310), (170, 327817), (238, 234155), (595, 93662), (1190, 46831)]