23075650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 46747008

約数和(自身を除く): 23671358

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 271, 325, 542, 650, 655, 1310, 1355, 1703, 2710, 3275, 3406, 3523, 6550, 6775, 7046, 8515, 13550, 17030, 17615, 35230, 35501, 42575, 71002, 85150, 88075, 176150, 177505, 355010, 461513, 887525, 923026, 1775050, 2307565, 4615130, 11537825, 23075650]

約数ペア:

[(1, 23075650), (2, 11537825), (5, 4615130), (10, 2307565), (13, 1775050), (25, 923026), (26, 887525), (50, 461513), (65, 355010), (130, 177505), (131, 176150), (262, 88075), (271, 85150), (325, 71002), (542, 42575), (650, 35501), (655, 35230), (1310, 17615), (1355, 17030), (1703, 13550), (2710, 8515), (3275, 7046), (3406, 6775), (3523, 6550)]