42612625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 61461504

約数和(自身を除く): 18848879

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 1823, 2125, 4675, 9115, 20053, 23375, 30991, 45575, 100265, 154955, 227875, 340901, 501325, 774775, 1704505, 2506625, 3873875, 8522525, 42612625]

約数ペア:

[(1, 42612625), (5, 8522525), (11, 3873875), (17, 2506625), (25, 1704505), (55, 774775), (85, 501325), (125, 340901), (187, 227875), (275, 154955), (425, 100265), (935, 45575), (1375, 30991), (1823, 23375), (2125, 20053), (4675, 9115)]