34521025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 54282240

約数和(自身を除く): 19761215

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 79, 175, 227, 275, 385, 395, 553, 869, 1135, 1589, 1925, 1975, 2497, 2765, 4345, 5675, 6083, 7945, 12485, 13825, 17479, 17933, 21725, 30415, 39725, 62425, 87395, 89665, 125531, 152075, 197263, 436975, 448325, 627655, 986315, 1380841, 3138275, 4931575, 6904205, 34521025]

約数ペア:

[(1, 34521025), (5, 6904205), (7, 4931575), (11, 3138275), (25, 1380841), (35, 986315), (55, 627655), (77, 448325), (79, 436975), (175, 197263), (227, 152075), (275, 125531), (385, 89665), (395, 87395), (553, 62425), (869, 39725), (1135, 30415), (1589, 21725), (1925, 17933), (1975, 17479), (2497, 13825), (2765, 12485), (4345, 7945), (5675, 6083)]