82552210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 84372590

約数列:

[1, 2, 5, 10, 13, 26, 47, 59, 65, 94, 118, 130, 229, 235, 295, 458, 470, 590, 611, 767, 1145, 1222, 1534, 2290, 2773, 2977, 3055, 3835, 5546, 5954, 6110, 7670, 10763, 13511, 13865, 14885, 21526, 27022, 27730, 29770, 36049, 53815, 67555, 72098, 107630, 135110, 139919, 175643, 180245, 279838, 351286, 360490, 635017, 699595, 878215, 1270034, 1399190, 1756430, 3175085, 6350170, 8255221, 16510442, 41276105, 82552210]

約数ペア:

[(1, 82552210), (2, 41276105), (5, 16510442), (10, 8255221), (13, 6350170), (26, 3175085), (47, 1756430), (59, 1399190), (65, 1270034), (94, 878215), (118, 699595), (130, 635017), (229, 360490), (235, 351286), (295, 279838), (458, 180245), (470, 175643), (590, 139919), (611, 135110), (767, 107630), (1145, 72098), (1222, 67555), (1534, 53815), (2290, 36049), (2773, 29770), (2977, 27730), (3055, 27022), (3835, 21526), (5546, 14885), (5954, 13865), (6110, 13511), (7670, 10763)]