28839610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 24

約数和(自身を含む): 53657748

約数和(自身を除く): 24818138

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 3001, 4805, 6002, 9610, 15005, 30010, 93031, 186062, 465155, 930310, 2883961, 5767922, 14419805, 28839610]

約数ペア:

[(1, 28839610), (2, 14419805), (5, 5767922), (10, 2883961), (31, 930310), (62, 465155), (155, 186062), (310, 93031), (961, 30010), (1922, 15005), (3001, 9610), (4805, 6002)]