48662380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187163}}^1$

素因数の和:187185

約数の個数: 24

約数和(自身を含む): 110052432

約数和(自身を除く): 61390052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 187163, 374326, 748652, 935815, 1871630, 2433119, 3743260, 4866238, 9732476, 12165595, 24331190, 48662380]

約数ペア:

[(1, 48662380), (2, 24331190), (4, 12165595), (5, 9732476), (10, 4866238), (13, 3743260), (20, 2433119), (26, 1871630), (52, 935815), (65, 748652), (130, 374326), (260, 187163)]