82753990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 87073850

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 59, 82, 110, 118, 205, 295, 311, 410, 451, 590, 622, 649, 902, 1298, 1555, 2255, 2419, 3110, 3245, 3421, 4510, 4838, 6490, 6842, 12095, 12751, 17105, 18349, 24190, 25502, 26609, 34210, 36698, 53218, 63755, 91745, 127510, 133045, 140261, 183490, 201839, 266090, 280522, 403678, 701305, 752309, 1009195, 1402610, 1504618, 2018390, 3761545, 7523090, 8275399, 16550798, 41376995, 82753990]

約数ペア:

[(1, 82753990), (2, 41376995), (5, 16550798), (10, 8275399), (11, 7523090), (22, 3761545), (41, 2018390), (55, 1504618), (59, 1402610), (82, 1009195), (110, 752309), (118, 701305), (205, 403678), (295, 280522), (311, 266090), (410, 201839), (451, 183490), (590, 140261), (622, 133045), (649, 127510), (902, 91745), (1298, 63755), (1555, 53218), (2255, 36698), (2419, 34210), (3110, 26609), (3245, 25502), (3421, 24190), (4510, 18349), (4838, 17105), (6490, 12751), (6842, 12095)]