49178055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 32936505

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 863, 1965, 2589, 3799, 4315, 11397, 12945, 18995, 25027, 56985, 75081, 113053, 125135, 339159, 375405, 565265, 1695795, 3278537, 9835611, 16392685, 49178055]

約数ペア:

[(1, 49178055), (3, 16392685), (5, 9835611), (15, 3278537), (29, 1695795), (87, 565265), (131, 375405), (145, 339159), (393, 125135), (435, 113053), (655, 75081), (863, 56985), (1965, 25027), (2589, 18995), (3799, 12945), (4315, 11397)]