51617701395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{27091}}^1$

素因数の和:30372

約数の個数: 48

約数和(自身を含む): 96386183712

約数和(自身を除く): 44768482317

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3257, 9771, 16285, 27091, 29313, 42341, 48855, 81273, 127023, 135455, 146565, 211705, 243819, 352183, 381069, 406365, 635115, 1056549, 1219095, 1760915, 1905345, 3169647, 5282745, 15848235, 88235387, 264706161, 441176935, 794118483, 1147060031, 1323530805, 3441180093, 3970592415, 5735300155, 10323540279, 17205900465, 51617701395]

約数ペア:

[(1, 51617701395), (3, 17205900465), (5, 10323540279), (9, 5735300155), (13, 3970592415), (15, 3441180093), (39, 1323530805), (45, 1147060031), (65, 794118483), (117, 441176935), (195, 264706161), (585, 88235387), (3257, 15848235), (9771, 5282745), (16285, 3169647), (27091, 1905345), (29313, 1760915), (42341, 1219095), (48855, 1056549), (81273, 635115), (127023, 406365), (135455, 381069), (146565, 352183), (211705, 243819)]