28847170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9043}}^1$

素因数の和:9090

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 29757950

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 9043, 18086, 45215, 90430, 99473, 198946, 262247, 497365, 524494, 994730, 1311235, 2622470, 2884717, 5769434, 14423585, 28847170]

約数ペア:

[(1, 28847170), (2, 14423585), (5, 5769434), (10, 2884717), (11, 2622470), (22, 1311235), (29, 994730), (55, 524494), (58, 497365), (110, 262247), (145, 198946), (290, 99473), (319, 90430), (638, 45215), (1595, 18086), (3190, 9043)]