49136288

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{4639}}^1$

素因数の和:4980

約数の個数: 24

約数和(自身を含む): 97050240

約数和(自身を除く): 47913952

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 4639, 5296, 9278, 10592, 18556, 37112, 74224, 148448, 1535509, 3071018, 6142036, 12284072, 24568144, 49136288]

約数ペア:

[(1, 49136288), (2, 24568144), (4, 12284072), (8, 6142036), (16, 3071018), (32, 1535509), (331, 148448), (662, 74224), (1324, 37112), (2648, 18556), (4639, 10592), (5296, 9278)]