91260050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{193}}^2$

素因数の和:412

約数の個数: 54

約数和(自身を含む): 198485343

約数和(自身を除く): 107225293

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 193, 245, 350, 386, 490, 965, 1225, 1351, 1930, 2450, 2702, 4825, 6755, 9457, 9650, 13510, 18914, 33775, 37249, 47285, 67550, 74498, 94570, 186245, 236425, 260743, 372490, 472850, 521486, 931225, 1303715, 1825201, 1862450, 2607430, 3650402, 6518575, 9126005, 13037150, 18252010, 45630025, 91260050]

約数ペア:

[(1, 91260050), (2, 45630025), (5, 18252010), (7, 13037150), (10, 9126005), (14, 6518575), (25, 3650402), (35, 2607430), (49, 1862450), (50, 1825201), (70, 1303715), (98, 931225), (175, 521486), (193, 472850), (245, 372490), (350, 260743), (386, 236425), (490, 186245), (965, 94570), (1225, 74498), (1351, 67550), (1930, 47285), (2450, 37249), (2702, 33775), (4825, 18914), (6755, 13510), (9457, 9650)]