77081050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 151365312

約数和(自身を除く): 74284262

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 97, 115, 194, 230, 485, 575, 691, 970, 1150, 1382, 2231, 2425, 3455, 4462, 4850, 6910, 11155, 15893, 17275, 22310, 31786, 34550, 55775, 67027, 79465, 111550, 134054, 158930, 335135, 397325, 670270, 794650, 1541621, 1675675, 3083242, 3351350, 7708105, 15416210, 38540525, 77081050]

約数ペア:

[(1, 77081050), (2, 38540525), (5, 15416210), (10, 7708105), (23, 3351350), (25, 3083242), (46, 1675675), (50, 1541621), (97, 794650), (115, 670270), (194, 397325), (230, 335135), (485, 158930), (575, 134054), (691, 111550), (970, 79465), (1150, 67027), (1382, 55775), (2231, 34550), (2425, 31786), (3455, 22310), (4462, 17275), (4850, 15893), (6910, 11155)]