51993570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75353}}^1$

素因数の和:75386

約数の個数: 32

約数和(自身を含む): 130211712

約数和(自身を除く): 78218142

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 75353, 150706, 226059, 376765, 452118, 753530, 1130295, 1733119, 2260590, 3466238, 5199357, 8665595, 10398714, 17331190, 25996785, 51993570]

約数ペア:

[(1, 51993570), (2, 25996785), (3, 17331190), (5, 10398714), (6, 8665595), (10, 5199357), (15, 3466238), (23, 2260590), (30, 1733119), (46, 1130295), (69, 753530), (115, 452118), (138, 376765), (230, 226059), (345, 150706), (690, 75353)]