17012650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 33033600

約数和(自身を除く): 16020950

約数列:

[1, 2, 5, 10, 25, 50, 59, 73, 79, 118, 146, 158, 295, 365, 395, 590, 730, 790, 1475, 1825, 1975, 2950, 3650, 3950, 4307, 4661, 5767, 8614, 9322, 11534, 21535, 23305, 28835, 43070, 46610, 57670, 107675, 116525, 144175, 215350, 233050, 288350, 340253, 680506, 1701265, 3402530, 8506325, 17012650]

約数ペア:

[(1, 17012650), (2, 8506325), (5, 3402530), (10, 1701265), (25, 680506), (50, 340253), (59, 288350), (73, 233050), (79, 215350), (118, 144175), (146, 116525), (158, 107675), (295, 57670), (365, 46610), (395, 43070), (590, 28835), (730, 23305), (790, 21535), (1475, 11534), (1825, 9322), (1975, 8614), (2950, 5767), (3650, 4661), (3950, 4307)]