53889836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 129980928

約数和(自身を除く): 76091092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 43, 44, 52, 77, 86, 91, 143, 154, 172, 182, 286, 301, 308, 313, 364, 473, 559, 572, 602, 626, 946, 1001, 1118, 1204, 1252, 1892, 2002, 2191, 2236, 3311, 3443, 3913, 4004, 4069, 4382, 6149, 6622, 6886, 7826, 8138, 8764, 12298, 13244, 13459, 13772, 15652, 16276, 24101, 24596, 26918, 28483, 43043, 44759, 48202, 53836, 56966, 86086, 89518, 94213, 96404, 113932, 148049, 172172, 174967, 179036, 188426, 296098, 313313, 349934, 376852, 592196, 626626, 699868, 1036343, 1224769, 1253252, 1924637, 2072686, 2449538, 3849274, 4145372, 4899076, 7698548, 13472459, 26944918, 53889836]

約数ペア:

[(1, 53889836), (2, 26944918), (4, 13472459), (7, 7698548), (11, 4899076), (13, 4145372), (14, 3849274), (22, 2449538), (26, 2072686), (28, 1924637), (43, 1253252), (44, 1224769), (52, 1036343), (77, 699868), (86, 626626), (91, 592196), (143, 376852), (154, 349934), (172, 313313), (182, 296098), (286, 188426), (301, 179036), (308, 174967), (313, 172172), (364, 148049), (473, 113932), (559, 96404), (572, 94213), (602, 89518), (626, 86086), (946, 56966), (1001, 53836), (1118, 48202), (1204, 44759), (1252, 43043), (1892, 28483), (2002, 26918), (2191, 24596), (2236, 24101), (3311, 16276), (3443, 15652), (3913, 13772), (4004, 13459), (4069, 13244), (4382, 12298), (6149, 8764), (6622, 8138), (6886, 7826)]