23670625875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{373501}}^1$

素因数の和:373545

約数の個数: 48

約数和(自身を含む): 42650940384

約数和(自身を除く): 18980314509

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 169, 195, 325, 375, 507, 845, 975, 1625, 2535, 4225, 4875, 12675, 21125, 63375, 373501, 1120503, 1867505, 4855513, 5602515, 9337525, 14566539, 24277565, 28012575, 46687625, 63121669, 72832695, 121387825, 140062875, 189365007, 315608345, 364163475, 606939125, 946825035, 1578041725, 1820817375, 4734125175, 7890208625, 23670625875]

約数ペア:

[(1, 23670625875), (3, 7890208625), (5, 4734125175), (13, 1820817375), (15, 1578041725), (25, 946825035), (39, 606939125), (65, 364163475), (75, 315608345), (125, 189365007), (169, 140062875), (195, 121387825), (325, 72832695), (375, 63121669), (507, 46687625), (845, 28012575), (975, 24277565), (1625, 14566539), (2535, 9337525), (4225, 5602515), (4875, 4855513), (12675, 1867505), (21125, 1120503), (63375, 373501)]