125962145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 165058560

約数和(自身を除く): 39096415

約数列:

[1, 5, 23, 31, 89, 115, 155, 397, 445, 713, 1985, 2047, 2759, 3565, 9131, 10235, 12307, 13795, 35333, 45655, 61535, 63457, 176665, 283061, 317285, 812659, 1095323, 1415305, 4063295, 5476615, 25192429, 125962145]

約数ペア:

[(1, 125962145), (5, 25192429), (23, 5476615), (31, 4063295), (89, 1415305), (115, 1095323), (155, 812659), (397, 317285), (445, 283061), (713, 176665), (1985, 63457), (2047, 61535), (2759, 45655), (3565, 35333), (9131, 13795), (10235, 12307)]