61336425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 109010880

約数和(自身を除く): 47674455

約数列:

[1, 3, 5, 15, 17, 25, 51, 73, 75, 85, 219, 255, 365, 425, 659, 1095, 1241, 1275, 1825, 1977, 3295, 3723, 5475, 6205, 9885, 11203, 16475, 18615, 31025, 33609, 48107, 49425, 56015, 93075, 144321, 168045, 240535, 280075, 721605, 817819, 840225, 1202675, 2453457, 3608025, 4089095, 12267285, 20445475, 61336425]

約数ペア:

[(1, 61336425), (3, 20445475), (5, 12267285), (15, 4089095), (17, 3608025), (25, 2453457), (51, 1202675), (73, 840225), (75, 817819), (85, 721605), (219, 280075), (255, 240535), (365, 168045), (425, 144321), (659, 93075), (1095, 56015), (1241, 49425), (1275, 48107), (1825, 33609), (1977, 31025), (3295, 18615), (3723, 16475), (5475, 11203), (6205, 9885)]