336215375

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 458613792

約数和(自身を除く): 122398417

約数列:

[1, 5, 17, 25, 41, 85, 125, 205, 227, 289, 425, 697, 1025, 1135, 1445, 2125, 3485, 3859, 5125, 5675, 7225, 9307, 11849, 17425, 19295, 28375, 36125, 46535, 59245, 65603, 87125, 96475, 158219, 232675, 296225, 328015, 482375, 791095, 1163375, 1481125, 1640075, 2689723, 3955475, 8200375, 13448615, 19777375, 67243075, 336215375]

約数ペア:

[(1, 336215375), (5, 67243075), (17, 19777375), (25, 13448615), (41, 8200375), (85, 3955475), (125, 2689723), (205, 1640075), (227, 1481125), (289, 1163375), (425, 791095), (697, 482375), (1025, 328015), (1135, 296225), (1445, 232675), (2125, 158219), (3485, 96475), (3859, 87125), (5125, 65603), (5675, 59245), (7225, 46535), (9307, 36125), (11849, 28375), (17425, 19295)]