5050760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 13366080

約数和(自身を除く): 8315320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 883, 1144, 1430, 1766, 2860, 3532, 4415, 5720, 7064, 8830, 9713, 11479, 17660, 19426, 22958, 35320, 38852, 45916, 48565, 57395, 77704, 91832, 97130, 114790, 126269, 194260, 229580, 252538, 388520, 459160, 505076, 631345, 1010152, 1262690, 2525380, 5050760]

約数ペア:

[(1, 5050760), (2, 2525380), (4, 1262690), (5, 1010152), (8, 631345), (10, 505076), (11, 459160), (13, 388520), (20, 252538), (22, 229580), (26, 194260), (40, 126269), (44, 114790), (52, 97130), (55, 91832), (65, 77704), (88, 57395), (104, 48565), (110, 45916), (130, 38852), (143, 35320), (220, 22958), (260, 19426), (286, 17660), (440, 11479), (520, 9713), (572, 8830), (715, 7064), (883, 5720), (1144, 4415), (1430, 3532), (1766, 2860)]