53257204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 128249856

約数和(自身を除く): 74992652

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 143, 154, 182, 188, 283, 286, 308, 329, 364, 517, 566, 572, 611, 658, 1001, 1034, 1132, 1222, 1316, 1981, 2002, 2068, 2444, 3113, 3619, 3679, 3962, 4004, 4277, 6226, 6721, 7238, 7358, 7924, 8554, 12452, 13301, 13442, 14476, 14716, 17108, 21791, 25753, 26602, 26884, 40469, 43582, 47047, 51506, 53204, 80938, 87164, 93107, 94094, 103012, 146311, 161876, 172913, 186214, 188188, 283283, 292622, 345826, 372428, 566566, 585244, 691652, 1024177, 1133132, 1210391, 1902043, 2048354, 2420782, 3804086, 4096708, 4841564, 7608172, 13314301, 26628602, 53257204]

約数ペア:

[(1, 53257204), (2, 26628602), (4, 13314301), (7, 7608172), (11, 4841564), (13, 4096708), (14, 3804086), (22, 2420782), (26, 2048354), (28, 1902043), (44, 1210391), (47, 1133132), (52, 1024177), (77, 691652), (91, 585244), (94, 566566), (143, 372428), (154, 345826), (182, 292622), (188, 283283), (283, 188188), (286, 186214), (308, 172913), (329, 161876), (364, 146311), (517, 103012), (566, 94094), (572, 93107), (611, 87164), (658, 80938), (1001, 53204), (1034, 51506), (1132, 47047), (1222, 43582), (1316, 40469), (1981, 26884), (2002, 26602), (2068, 25753), (2444, 21791), (3113, 17108), (3619, 14716), (3679, 14476), (3962, 13442), (4004, 13301), (4277, 12452), (6226, 8554), (6721, 7924), (7238, 7358)]