49292270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 94949280

約数和(自身を除く): 45657010

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 4253, 5795, 8506, 11590, 21265, 42530, 80807, 161614, 259433, 404035, 518866, 808070, 1297165, 2594330, 4929227, 9858454, 24646135, 49292270]

約数ペア:

[(1, 49292270), (2, 24646135), (5, 9858454), (10, 4929227), (19, 2594330), (38, 1297165), (61, 808070), (95, 518866), (122, 404035), (190, 259433), (305, 161614), (610, 80807), (1159, 42530), (2318, 21265), (4253, 11590), (5795, 8506)]