52558324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 118056960

約数和(自身を除く): 65498636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 169, 182, 203, 338, 364, 377, 383, 406, 676, 754, 766, 812, 1183, 1508, 1532, 2366, 2639, 2681, 4732, 4901, 4979, 5278, 5362, 9802, 9958, 10556, 10724, 11107, 19604, 19916, 22214, 34307, 34853, 44428, 64727, 68614, 69706, 77749, 129454, 137228, 139412, 144391, 155498, 258908, 288782, 310996, 453089, 577564, 906178, 1010737, 1812356, 1877083, 2021474, 3754166, 4042948, 7508332, 13139581, 26279162, 52558324]

約数ペア:

[(1, 52558324), (2, 26279162), (4, 13139581), (7, 7508332), (13, 4042948), (14, 3754166), (26, 2021474), (28, 1877083), (29, 1812356), (52, 1010737), (58, 906178), (91, 577564), (116, 453089), (169, 310996), (182, 288782), (203, 258908), (338, 155498), (364, 144391), (377, 139412), (383, 137228), (406, 129454), (676, 77749), (754, 69706), (766, 68614), (812, 64727), (1183, 44428), (1508, 34853), (1532, 34307), (2366, 22214), (2639, 19916), (2681, 19604), (4732, 11107), (4901, 10724), (4979, 10556), (5278, 9958), (5362, 9802)]