61354275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{48121}}^1$

素因数の和:48151

約数の個数: 24

約数和(自身を含む): 107408304

約数和(自身を除く): 46054029

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 48121, 144363, 240605, 721815, 818057, 1203025, 2454171, 3609075, 4090285, 12270855, 20451425, 61354275]

約数ペア:

[(1, 61354275), (3, 20451425), (5, 12270855), (15, 4090285), (17, 3609075), (25, 2454171), (51, 1203025), (75, 818057), (85, 721815), (255, 240605), (425, 144363), (1275, 48121)]