48524775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 87223584

約数和(自身を除く): 38698809

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 157, 195, 317, 325, 471, 785, 951, 975, 1585, 2041, 2355, 3925, 4121, 4755, 6123, 7925, 10205, 11775, 12363, 20605, 23775, 30615, 49769, 51025, 61815, 103025, 149307, 153075, 248845, 309075, 646997, 746535, 1244225, 1940991, 3234985, 3732675, 9704955, 16174925, 48524775]

約数ペア:

[(1, 48524775), (3, 16174925), (5, 9704955), (13, 3732675), (15, 3234985), (25, 1940991), (39, 1244225), (65, 746535), (75, 646997), (157, 309075), (195, 248845), (317, 153075), (325, 149307), (471, 103025), (785, 61815), (951, 51025), (975, 49769), (1585, 30615), (2041, 23775), (2355, 20605), (3925, 12363), (4121, 11775), (4755, 10205), (6123, 7925)]