48101240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109321}}^1$

素因数の和:109343

約数の個数: 32

約数和(自身を含む): 118067760

約数和(自身を除く): 69966520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 109321, 218642, 437284, 546605, 874568, 1093210, 1202531, 2186420, 2405062, 4372840, 4810124, 6012655, 9620248, 12025310, 24050620, 48101240]

約数ペア:

[(1, 48101240), (2, 24050620), (4, 12025310), (5, 9620248), (8, 6012655), (10, 4810124), (11, 4372840), (20, 2405062), (22, 2186420), (40, 1202531), (44, 1093210), (55, 874568), (88, 546605), (110, 437284), (220, 218642), (440, 109321)]