115165375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 156252096

約数和(自身を除く): 41086721

約数列:

[1, 5, 13, 25, 65, 125, 131, 325, 541, 655, 1625, 1703, 2705, 3275, 7033, 8515, 13525, 16375, 35165, 42575, 67625, 70871, 175825, 212875, 354355, 879125, 921323, 1771775, 4606615, 8858875, 23033075, 115165375]

約数ペア:

[(1, 115165375), (5, 23033075), (13, 8858875), (25, 4606615), (65, 1771775), (125, 921323), (131, 879125), (325, 354355), (541, 212875), (655, 175825), (1625, 70871), (1703, 67625), (2705, 42575), (3275, 35165), (7033, 16375), (8515, 13525)]