29507290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 25650470

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 911, 1822, 3239, 4555, 6478, 9110, 16195, 32390, 37351, 71969, 74702, 143938, 186755, 359845, 373510, 719690, 2950729, 5901458, 14753645, 29507290]

約数ペア:

[(1, 29507290), (2, 14753645), (5, 5901458), (10, 2950729), (41, 719690), (79, 373510), (82, 359845), (158, 186755), (205, 143938), (395, 74702), (410, 71969), (790, 37351), (911, 32390), (1822, 16195), (3239, 9110), (4555, 6478)]