982725495050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2034839}}^1$

素因数の和:2035607

約数の個数: 48

約数和(自身を含む): 1971125089920

約数和(自身を除く): 988399594870

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 743, 1486, 3715, 7430, 9659, 18575, 19318, 37150, 48295, 96590, 241475, 482950, 2034839, 4069678, 10174195, 20348390, 26452907, 50870975, 52905814, 101741950, 132264535, 264529070, 661322675, 1322645350, 1511885377, 3023770754, 7559426885, 15118853770, 19654509901, 37797134425, 39309019802, 75594268850, 98272549505, 196545099010, 491362747525, 982725495050]

約数ペア:

[(1, 982725495050), (2, 491362747525), (5, 196545099010), (10, 98272549505), (13, 75594268850), (25, 39309019802), (26, 37797134425), (50, 19654509901), (65, 15118853770), (130, 7559426885), (325, 3023770754), (650, 1511885377), (743, 1322645350), (1486, 661322675), (3715, 264529070), (7430, 132264535), (9659, 101741950), (18575, 52905814), (19318, 50870975), (37150, 26452907), (48295, 20348390), (96590, 10174195), (241475, 4069678), (482950, 2034839)]