58133020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2969}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 134719200

約数和(自身を除く): 76586180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 890, 979, 1780, 1958, 2969, 3916, 4895, 5938, 9790, 11876, 14845, 19580, 29690, 32659, 59380, 65318, 130636, 163295, 264241, 326590, 528482, 653180, 1056964, 1321205, 2642410, 2906651, 5284820, 5813302, 11626604, 14533255, 29066510, 58133020]

約数ペア:

[(1, 58133020), (2, 29066510), (4, 14533255), (5, 11626604), (10, 5813302), (11, 5284820), (20, 2906651), (22, 2642410), (44, 1321205), (55, 1056964), (89, 653180), (110, 528482), (178, 326590), (220, 264241), (356, 163295), (445, 130636), (890, 65318), (979, 59380), (1780, 32659), (1958, 29690), (2969, 19580), (3916, 14845), (4895, 11876), (5938, 9790)]