52391898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 123022536

約数和(自身を除く): 70630638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1237, 1629, 2353, 2474, 3258, 3711, 4706, 7059, 7422, 11133, 14118, 16081, 21177, 22266, 32162, 42354, 48243, 96486, 144729, 223897, 289458, 447794, 671691, 1343382, 2015073, 2910661, 4030146, 5821322, 8731983, 17463966, 26195949, 52391898]

約数ペア:

[(1, 52391898), (2, 26195949), (3, 17463966), (6, 8731983), (9, 5821322), (13, 4030146), (18, 2910661), (26, 2015073), (39, 1343382), (78, 671691), (117, 447794), (181, 289458), (234, 223897), (362, 144729), (543, 96486), (1086, 48243), (1237, 42354), (1629, 32162), (2353, 22266), (2474, 21177), (3258, 16081), (3711, 14118), (4706, 11133), (7059, 7422)]