52640196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16937}}^1$

素因数の和:16988

約数の個数: 48

約数和(自身を含む): 144176256

約数和(自身を除く): 91536060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 16937, 33874, 50811, 67748, 101622, 118559, 203244, 237118, 355677, 474236, 626669, 711354, 1253338, 1422708, 1880007, 2506676, 3760014, 4386683, 7520028, 8773366, 13160049, 17546732, 26320098, 52640196]

約数ペア:

[(1, 52640196), (2, 26320098), (3, 17546732), (4, 13160049), (6, 8773366), (7, 7520028), (12, 4386683), (14, 3760014), (21, 2506676), (28, 1880007), (37, 1422708), (42, 1253338), (74, 711354), (84, 626669), (111, 474236), (148, 355677), (222, 237118), (259, 203244), (444, 118559), (518, 101622), (777, 67748), (1036, 50811), (1554, 33874), (3108, 16937)]