48235984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 99413280

約数和(自身を除く): 51177296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1571, 1616, 1919, 3142, 3838, 6284, 7676, 12568, 15352, 25136, 29849, 30704, 59698, 119396, 158671, 238792, 317342, 477584, 634684, 1269368, 2538736, 3014749, 6029498, 12058996, 24117992, 48235984]

約数ペア:

[(1, 48235984), (2, 24117992), (4, 12058996), (8, 6029498), (16, 3014749), (19, 2538736), (38, 1269368), (76, 634684), (101, 477584), (152, 317342), (202, 238792), (304, 158671), (404, 119396), (808, 59698), (1571, 30704), (1616, 29849), (1919, 25136), (3142, 15352), (3838, 12568), (6284, 7676)]