56914970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2895

約数の個数: 48

約数和(自身を含む): 122122728

約数和(自身を除く): 65207758

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2833, 2870, 4018, 5666, 10045, 14165, 19831, 20090, 28330, 39662, 99155, 116153, 138817, 198310, 232306, 277634, 580765, 694085, 813071, 1161530, 1388170, 1626142, 4065355, 5691497, 8130710, 11382994, 28457485, 56914970]

約数ペア:

[(1, 56914970), (2, 28457485), (5, 11382994), (7, 8130710), (10, 5691497), (14, 4065355), (35, 1626142), (41, 1388170), (49, 1161530), (70, 813071), (82, 694085), (98, 580765), (205, 277634), (245, 232306), (287, 198310), (410, 138817), (490, 116153), (574, 99155), (1435, 39662), (2009, 28330), (2833, 20090), (2870, 19831), (4018, 14165), (5666, 10045)]