44916625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 61117056

約数和(自身を除く): 16200431

約数列:

[1, 5, 13, 25, 65, 125, 131, 211, 325, 655, 1055, 1625, 1703, 2743, 3275, 5275, 8515, 13715, 16375, 26375, 27641, 42575, 68575, 138205, 212875, 342875, 359333, 691025, 1796665, 3455125, 8983325, 44916625]

約数ペア:

[(1, 44916625), (5, 8983325), (13, 3455125), (25, 1796665), (65, 691025), (125, 359333), (131, 342875), (211, 212875), (325, 138205), (655, 68575), (1055, 42575), (1625, 27641), (1703, 26375), (2743, 16375), (3275, 13715), (5275, 8515)]