53107110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{28099}}^1$

素因数の和:28122

約数の個数: 64

約数和(自身を含む): 161856000

約数和(自身を除く): 108748890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 28099, 56198, 84297, 140495, 168594, 196693, 252891, 280990, 393386, 421485, 505782, 590079, 758673, 842970, 983465, 1180158, 1264455, 1517346, 1770237, 1966930, 2528910, 2950395, 3540474, 3793365, 5310711, 5900790, 7586730, 8851185, 10621422, 17702370, 26553555, 53107110]

約数ペア:

[(1, 53107110), (2, 26553555), (3, 17702370), (5, 10621422), (6, 8851185), (7, 7586730), (9, 5900790), (10, 5310711), (14, 3793365), (15, 3540474), (18, 2950395), (21, 2528910), (27, 1966930), (30, 1770237), (35, 1517346), (42, 1264455), (45, 1180158), (54, 983465), (63, 842970), (70, 758673), (90, 590079), (105, 505782), (126, 421485), (135, 393386), (189, 280990), (210, 252891), (270, 196693), (315, 168594), (378, 140495), (630, 84297), (945, 56198), (1890, 28099)]