52141628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 121110528

約数和(自身を除く): 68968900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 43, 44, 62, 77, 86, 124, 127, 154, 172, 217, 254, 301, 308, 341, 434, 473, 508, 602, 682, 868, 889, 946, 1204, 1333, 1364, 1397, 1778, 1892, 2387, 2666, 2794, 3311, 3556, 3937, 4774, 5332, 5461, 5588, 6622, 7874, 9331, 9548, 9779, 10922, 13244, 14663, 15748, 18662, 19558, 21844, 27559, 29326, 37324, 38227, 39116, 43307, 55118, 58652, 60071, 76454, 86614, 102641, 110236, 120142, 152908, 169291, 173228, 205282, 240284, 303149, 338582, 410564, 420497, 606298, 677164, 840994, 1185037, 1212596, 1681988, 1862201, 2370074, 3724402, 4740148, 7448804, 13035407, 26070814, 52141628]

約数ペア:

[(1, 52141628), (2, 26070814), (4, 13035407), (7, 7448804), (11, 4740148), (14, 3724402), (22, 2370074), (28, 1862201), (31, 1681988), (43, 1212596), (44, 1185037), (62, 840994), (77, 677164), (86, 606298), (124, 420497), (127, 410564), (154, 338582), (172, 303149), (217, 240284), (254, 205282), (301, 173228), (308, 169291), (341, 152908), (434, 120142), (473, 110236), (508, 102641), (602, 86614), (682, 76454), (868, 60071), (889, 58652), (946, 55118), (1204, 43307), (1333, 39116), (1364, 38227), (1397, 37324), (1778, 29326), (1892, 27559), (2387, 21844), (2666, 19558), (2794, 18662), (3311, 15748), (3556, 14663), (3937, 13244), (4774, 10922), (5332, 9779), (5461, 9548), (5588, 9331), (6622, 7874)]