89857035

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 71479413

約数列:

[1, 3, 5, 9, 15, 41, 45, 113, 123, 205, 339, 369, 431, 565, 615, 1017, 1293, 1695, 1845, 2155, 3879, 4633, 5085, 6465, 13899, 17671, 19395, 23165, 41697, 48703, 53013, 69495, 88355, 146109, 159039, 208485, 243515, 265065, 438327, 730545, 795195, 1996823, 2191635, 5990469, 9984115, 17971407, 29952345, 89857035]

約数ペア:

[(1, 89857035), (3, 29952345), (5, 17971407), (9, 9984115), (15, 5990469), (41, 2191635), (45, 1996823), (113, 795195), (123, 730545), (205, 438327), (339, 265065), (369, 243515), (431, 208485), (565, 159039), (615, 146109), (1017, 88355), (1293, 69495), (1695, 53013), (1845, 48703), (2155, 41697), (3879, 23165), (4633, 19395), (5085, 17671), (6465, 13899)]