49390712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 115992000

約数和(自身を除く): 66601288

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1789, 1972, 3451, 3578, 3944, 6902, 7156, 12523, 13804, 14312, 25046, 27608, 30413, 50092, 51881, 60826, 100184, 103762, 121652, 207524, 212891, 243304, 363167, 415048, 425782, 726334, 851564, 881977, 1452668, 1703128, 1763954, 2905336, 3527908, 6173839, 7055816, 12347678, 24695356, 49390712]

約数ペア:

[(1, 49390712), (2, 24695356), (4, 12347678), (7, 7055816), (8, 6173839), (14, 3527908), (17, 2905336), (28, 1763954), (29, 1703128), (34, 1452668), (56, 881977), (58, 851564), (68, 726334), (116, 425782), (119, 415048), (136, 363167), (203, 243304), (232, 212891), (238, 207524), (406, 121652), (476, 103762), (493, 100184), (812, 60826), (952, 51881), (986, 50092), (1624, 30413), (1789, 27608), (1972, 25046), (3451, 14312), (3578, 13804), (3944, 12523), (6902, 7156)]