26571013300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2927}}^1\times {\mathrm{6983}}^1$

素因数の和:9937

約数の個数: 72

約数和(自身を含む): 62124523776

約数和(自身を除く): 35553510476

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2927, 5854, 6983, 11708, 13966, 14635, 27932, 29270, 34915, 38051, 58540, 69830, 73175, 76102, 90779, 139660, 146350, 152204, 174575, 181558, 190255, 292700, 349150, 363116, 380510, 453895, 698300, 761020, 907790, 951275, 1815580, 1902550, 2269475, 3805100, 4538950, 9077900, 20439241, 40878482, 81756964, 102196205, 204392410, 265710133, 408784820, 510981025, 531420266, 1021962050, 1062840532, 1328550665, 2043924100, 2657101330, 5314202660, 6642753325, 13285506650, 26571013300]

約数ペア:

[(1, 26571013300), (2, 13285506650), (4, 6642753325), (5, 5314202660), (10, 2657101330), (13, 2043924100), (20, 1328550665), (25, 1062840532), (26, 1021962050), (50, 531420266), (52, 510981025), (65, 408784820), (100, 265710133), (130, 204392410), (260, 102196205), (325, 81756964), (650, 40878482), (1300, 20439241), (2927, 9077900), (5854, 4538950), (6983, 3805100), (11708, 2269475), (13966, 1902550), (14635, 1815580), (27932, 951275), (29270, 907790), (34915, 761020), (38051, 698300), (58540, 453895), (69830, 380510), (73175, 363116), (76102, 349150), (90779, 292700), (139660, 190255), (146350, 181558), (152204, 174575)]