53967942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22543}}^1$

素因数の和:22577

約数の個数: 48

約数和(自身を含む): 140674560

約数和(自身を除く): 86706618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22543, 45086, 67629, 135258, 157801, 202887, 315602, 405774, 428317, 473403, 856634, 946806, 1284951, 1420209, 2569902, 2840418, 2998219, 3854853, 5996438, 7709706, 8994657, 17989314, 26983971, 53967942]

約数ペア:

[(1, 53967942), (2, 26983971), (3, 17989314), (6, 8994657), (7, 7709706), (9, 5996438), (14, 3854853), (18, 2998219), (19, 2840418), (21, 2569902), (38, 1420209), (42, 1284951), (57, 946806), (63, 856634), (114, 473403), (126, 428317), (133, 405774), (171, 315602), (266, 202887), (342, 157801), (399, 135258), (798, 67629), (1197, 45086), (2394, 22543)]