233243375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 316068480

約数和(自身を除く): 82825105

約数列:

[1, 5, 25, 29, 37, 47, 125, 145, 185, 235, 725, 925, 1073, 1175, 1363, 1369, 1739, 3625, 4625, 5365, 5875, 6815, 6845, 8695, 26825, 34075, 34225, 39701, 43475, 50431, 64343, 134125, 170375, 171125, 198505, 217375, 252155, 321715, 992525, 1260775, 1608575, 1865947, 4962625, 6303875, 8042875, 9329735, 46648675, 233243375]

約数ペア:

[(1, 233243375), (5, 46648675), (25, 9329735), (29, 8042875), (37, 6303875), (47, 4962625), (125, 1865947), (145, 1608575), (185, 1260775), (235, 992525), (725, 321715), (925, 252155), (1073, 217375), (1175, 198505), (1363, 171125), (1369, 170375), (1739, 134125), (3625, 64343), (4625, 50431), (5365, 43475), (5875, 39701), (6815, 34225), (6845, 34075), (8695, 26825)]