48916120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 72389480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1039, 1070, 1177, 2078, 2140, 2354, 4156, 4280, 4708, 5195, 5885, 8312, 9416, 10390, 11429, 11770, 20780, 22858, 23540, 41560, 45716, 47080, 57145, 91432, 111173, 114290, 222346, 228580, 444692, 457160, 555865, 889384, 1111730, 1222903, 2223460, 2445806, 4446920, 4891612, 6114515, 9783224, 12229030, 24458060, 48916120]

約数ペア:

[(1, 48916120), (2, 24458060), (4, 12229030), (5, 9783224), (8, 6114515), (10, 4891612), (11, 4446920), (20, 2445806), (22, 2223460), (40, 1222903), (44, 1111730), (55, 889384), (88, 555865), (107, 457160), (110, 444692), (214, 228580), (220, 222346), (428, 114290), (440, 111173), (535, 91432), (856, 57145), (1039, 47080), (1070, 45716), (1177, 41560), (2078, 23540), (2140, 22858), (2354, 20780), (4156, 11770), (4280, 11429), (4708, 10390), (5195, 9416), (5885, 8312)]