50563240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 94588760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 479, 520, 580, 728, 754, 812, 910, 958, 1015, 1160, 1508, 1624, 1820, 1885, 1916, 2030, 2395, 2639, 3016, 3353, 3640, 3770, 3832, 4060, 4790, 5278, 6227, 6706, 7540, 8120, 9580, 10556, 12454, 13195, 13412, 13891, 15080, 16765, 19160, 21112, 24908, 26390, 26824, 27782, 31135, 33530, 43589, 49816, 52780, 55564, 62270, 67060, 69455, 87178, 97237, 105560, 111128, 124540, 134120, 138910, 174356, 180583, 194474, 217945, 249080, 277820, 348712, 361166, 388948, 435890, 486185, 555640, 722332, 777896, 871780, 902915, 972370, 1264081, 1444664, 1743560, 1805830, 1944740, 2528162, 3611660, 3889480, 5056324, 6320405, 7223320, 10112648, 12640810, 25281620, 50563240]

約数ペア:

[(1, 50563240), (2, 25281620), (4, 12640810), (5, 10112648), (7, 7223320), (8, 6320405), (10, 5056324), (13, 3889480), (14, 3611660), (20, 2528162), (26, 1944740), (28, 1805830), (29, 1743560), (35, 1444664), (40, 1264081), (52, 972370), (56, 902915), (58, 871780), (65, 777896), (70, 722332), (91, 555640), (104, 486185), (116, 435890), (130, 388948), (140, 361166), (145, 348712), (182, 277820), (203, 249080), (232, 217945), (260, 194474), (280, 180583), (290, 174356), (364, 138910), (377, 134120), (406, 124540), (455, 111128), (479, 105560), (520, 97237), (580, 87178), (728, 69455), (754, 67060), (812, 62270), (910, 55564), (958, 52780), (1015, 49816), (1160, 43589), (1508, 33530), (1624, 31135), (1820, 27782), (1885, 26824), (1916, 26390), (2030, 24908), (2395, 21112), (2639, 19160), (3016, 16765), (3353, 15080), (3640, 13891), (3770, 13412), (3832, 13195), (4060, 12454), (4790, 10556), (5278, 9580), (6227, 8120), (6706, 7540)]