570960650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11119}}^1$

素因数の和:11223

約数の個数: 48

約数和(自身を含む): 1158259200

約数和(自身を除く): 587298550

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 130, 158, 325, 395, 650, 790, 1027, 1975, 2054, 3950, 5135, 10270, 11119, 22238, 25675, 51350, 55595, 111190, 144547, 277975, 289094, 555950, 722735, 878401, 1445470, 1756802, 3613675, 4392005, 7227350, 8784010, 11419213, 21960025, 22838426, 43920050, 57096065, 114192130, 285480325, 570960650]

約数ペア:

[(1, 570960650), (2, 285480325), (5, 114192130), (10, 57096065), (13, 43920050), (25, 22838426), (26, 21960025), (50, 11419213), (65, 8784010), (79, 7227350), (130, 4392005), (158, 3613675), (325, 1756802), (395, 1445470), (650, 878401), (790, 722735), (1027, 555950), (1975, 289094), (2054, 277975), (3950, 144547), (5135, 111190), (10270, 55595), (11119, 51350), (22238, 25675)]