47650545

素因数分解:

$3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{863}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 37367055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 409, 863, 1227, 2045, 2589, 3681, 4315, 6135, 7767, 11043, 12945, 18405, 23301, 38835, 55215, 116505, 352967, 1058901, 1764835, 3176703, 5294505, 9530109, 15883515, 47650545]

約数ペア:

[(1, 47650545), (3, 15883515), (5, 9530109), (9, 5294505), (15, 3176703), (27, 1764835), (45, 1058901), (135, 352967), (409, 116505), (863, 55215), (1227, 38835), (2045, 23301), (2589, 18405), (3681, 12945), (4315, 11043), (6135, 7767)]