75322495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 99100800

約数和(自身を除く): 23778305

約数列:

[1, 5, 17, 61, 73, 85, 199, 305, 365, 995, 1037, 1241, 3383, 4453, 5185, 6205, 12139, 14527, 16915, 22265, 60695, 72635, 75701, 206363, 246959, 378505, 886147, 1031815, 1234795, 4430735, 15064499, 75322495]

約数ペア:

[(1, 75322495), (5, 15064499), (17, 4430735), (61, 1234795), (73, 1031815), (85, 886147), (199, 378505), (305, 246959), (365, 206363), (995, 75701), (1037, 72635), (1241, 60695), (3383, 22265), (4453, 16915), (5185, 14527), (6205, 12139)]