38052225

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1438

約数の個数: 36

約数和(自身を含む): 68729232

約数和(自身を除く): 30677007

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1291, 1965, 3275, 3873, 5895, 6455, 9825, 11619, 19365, 29475, 32275, 58095, 96825, 169121, 290475, 507363, 845605, 1522089, 2536815, 4228025, 7610445, 12684075, 38052225]

約数ペア:

[(1, 38052225), (3, 12684075), (5, 7610445), (9, 4228025), (15, 2536815), (25, 1522089), (45, 845605), (75, 507363), (131, 290475), (225, 169121), (393, 96825), (655, 58095), (1179, 32275), (1291, 29475), (1965, 19365), (3275, 11619), (3873, 9825), (5895, 6455)]