10919775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 19443200

約数和(自身を除く): 8523425

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 79, 95, 97, 237, 285, 291, 395, 475, 485, 1185, 1425, 1455, 1501, 1843, 1975, 2425, 4503, 5529, 5925, 7275, 7505, 7663, 9215, 22515, 22989, 27645, 37525, 38315, 46075, 112575, 114945, 138225, 145597, 191575, 436791, 574725, 727985, 2183955, 3639925, 10919775]

約数ペア:

[(1, 10919775), (3, 3639925), (5, 2183955), (15, 727985), (19, 574725), (25, 436791), (57, 191575), (75, 145597), (79, 138225), (95, 114945), (97, 112575), (237, 46075), (285, 38315), (291, 37525), (395, 27645), (475, 22989), (485, 22515), (1185, 9215), (1425, 7663), (1455, 7505), (1501, 7275), (1843, 5925), (1975, 5529), (2425, 4503)]