52931060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 138485760

約数和(自身を除く): 85554700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 127, 130, 140, 182, 229, 254, 260, 364, 455, 458, 508, 635, 889, 910, 916, 1145, 1270, 1603, 1651, 1778, 1820, 2290, 2540, 2977, 3206, 3302, 3556, 4445, 4580, 5954, 6412, 6604, 8015, 8255, 8890, 11557, 11908, 14885, 16030, 16510, 17780, 20839, 23114, 29083, 29770, 32060, 33020, 41678, 46228, 57785, 58166, 59540, 83356, 104195, 115570, 116332, 145415, 203581, 208390, 231140, 290830, 378079, 407162, 416780, 581660, 756158, 814324, 1017905, 1512316, 1890395, 2035810, 2646553, 3780790, 4071620, 5293106, 7561580, 10586212, 13232765, 26465530, 52931060]

約数ペア:

[(1, 52931060), (2, 26465530), (4, 13232765), (5, 10586212), (7, 7561580), (10, 5293106), (13, 4071620), (14, 3780790), (20, 2646553), (26, 2035810), (28, 1890395), (35, 1512316), (52, 1017905), (65, 814324), (70, 756158), (91, 581660), (127, 416780), (130, 407162), (140, 378079), (182, 290830), (229, 231140), (254, 208390), (260, 203581), (364, 145415), (455, 116332), (458, 115570), (508, 104195), (635, 83356), (889, 59540), (910, 58166), (916, 57785), (1145, 46228), (1270, 41678), (1603, 33020), (1651, 32060), (1778, 29770), (1820, 29083), (2290, 23114), (2540, 20839), (2977, 17780), (3206, 16510), (3302, 16030), (3556, 14885), (4445, 11908), (4580, 11557), (5954, 8890), (6412, 8255), (6604, 8015)]