48015561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 24975159

約数列:

[1, 3, 11, 29, 33, 87, 131, 319, 383, 393, 957, 1149, 1441, 3799, 4213, 4323, 11107, 11397, 12639, 33321, 41789, 50173, 122177, 125367, 150519, 366531, 551903, 1455017, 1655709, 4365051, 16005187, 48015561]

約数ペア:

[(1, 48015561), (3, 16005187), (11, 4365051), (29, 1655709), (33, 1455017), (87, 551903), (131, 366531), (319, 150519), (383, 125367), (393, 122177), (957, 50173), (1149, 41789), (1441, 33321), (3799, 12639), (4213, 11397), (4323, 11107)]