61590028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{823}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 110261088

約数和(自身を除く): 48671060

約数列:

[1, 2, 4, 53, 106, 212, 353, 706, 823, 1412, 1646, 3292, 18709, 37418, 43619, 74836, 87238, 174476, 290519, 581038, 1162076, 15397507, 30795014, 61590028]

約数ペア:

[(1, 61590028), (2, 30795014), (4, 15397507), (53, 1162076), (106, 581038), (212, 290519), (353, 174476), (706, 87238), (823, 74836), (1412, 43619), (1646, 37418), (3292, 18709)]