101551250

素因数分解:

$2^1\times 5^4\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:752

約数の個数: 40

約数和(自身を含む): 192060396

約数和(自身を除く): 90509146

約数列:

[1, 2, 5, 10, 25, 50, 125, 137, 250, 274, 593, 625, 685, 1186, 1250, 1370, 2965, 3425, 5930, 6850, 14825, 17125, 29650, 34250, 74125, 81241, 85625, 148250, 162482, 171250, 370625, 406205, 741250, 812410, 2031025, 4062050, 10155125, 20310250, 50775625, 101551250]

約数ペア:

[(1, 101551250), (2, 50775625), (5, 20310250), (10, 10155125), (25, 4062050), (50, 2031025), (125, 812410), (137, 741250), (250, 406205), (274, 370625), (593, 171250), (625, 162482), (685, 148250), (1186, 85625), (1250, 81241), (1370, 74125), (2965, 34250), (3425, 29650), (5930, 17125), (6850, 14825)]