49671050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6983

約数の個数: 48

約数和(自身を含む): 108555552

約数和(自身を除く): 58884502

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 6947, 7150, 13894, 34735, 69470, 76417, 90311, 152834, 173675, 180622, 347350, 382085, 451555, 764170, 903110, 993421, 1910425, 1986842, 2257775, 3820850, 4515550, 4967105, 9934210, 24835525, 49671050]

約数ペア:

[(1, 49671050), (2, 24835525), (5, 9934210), (10, 4967105), (11, 4515550), (13, 3820850), (22, 2257775), (25, 1986842), (26, 1910425), (50, 993421), (55, 903110), (65, 764170), (110, 451555), (130, 382085), (143, 347350), (275, 180622), (286, 173675), (325, 152834), (550, 90311), (650, 76417), (715, 69470), (1430, 34735), (3575, 13894), (6947, 7150)]