53211172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 115920000

約数和(自身を除く): 62708828

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3449, 3857, 6898, 7714, 13796, 15428, 24143, 48286, 65531, 96572, 100021, 131062, 200042, 262124, 400084, 458717, 700147, 917434, 1400294, 1834868, 1900399, 2800588, 3800798, 7601596, 13302793, 26605586, 53211172]

約数ペア:

[(1, 53211172), (2, 26605586), (4, 13302793), (7, 7601596), (14, 3800798), (19, 2800588), (28, 1900399), (29, 1834868), (38, 1400294), (58, 917434), (76, 700147), (116, 458717), (133, 400084), (203, 262124), (266, 200042), (406, 131062), (532, 100021), (551, 96572), (812, 65531), (1102, 48286), (2204, 24143), (3449, 15428), (3857, 13796), (6898, 7714)]