48496986

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^2\times {\mathrm{157}}^1$

素因数の和:427

約数の個数: 36

約数和(自身を含む): 106559466

約数和(自身を除く): 58062480

約数列:

[1, 2, 3, 6, 9, 18, 131, 157, 262, 314, 393, 471, 786, 942, 1179, 1413, 2358, 2826, 17161, 20567, 34322, 41134, 51483, 61701, 102966, 123402, 154449, 185103, 308898, 370206, 2694277, 5388554, 8082831, 16165662, 24248493, 48496986]

約数ペア:

[(1, 48496986), (2, 24248493), (3, 16165662), (6, 8082831), (9, 5388554), (18, 2694277), (131, 370206), (157, 308898), (262, 185103), (314, 154449), (393, 123402), (471, 102966), (786, 61701), (942, 51483), (1179, 41134), (1413, 34322), (2358, 20567), (2826, 17161)]