61418450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 127357920

約数和(自身を除く): 65939470

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 3803, 7606, 8075, 16150, 19015, 38030, 64651, 72257, 95075, 129302, 144514, 190150, 323255, 361285, 646510, 722570, 1228369, 1616275, 1806425, 2456738, 3232550, 3612850, 6141845, 12283690, 30709225, 61418450]

約数ペア:

[(1, 61418450), (2, 30709225), (5, 12283690), (10, 6141845), (17, 3612850), (19, 3232550), (25, 2456738), (34, 1806425), (38, 1616275), (50, 1228369), (85, 722570), (95, 646510), (170, 361285), (190, 323255), (323, 190150), (425, 144514), (475, 129302), (646, 95075), (850, 72257), (950, 64651), (1615, 38030), (3230, 19015), (3803, 16150), (7606, 8075)]