48246560

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 114452352

約数和(自身を除く): 66205792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 911, 1324, 1655, 1822, 2648, 3310, 3644, 4555, 5296, 6620, 7288, 9110, 10592, 13240, 14576, 18220, 26480, 29152, 36440, 52960, 72880, 145760, 301541, 603082, 1206164, 1507705, 2412328, 3015410, 4824656, 6030820, 9649312, 12061640, 24123280, 48246560]

約数ペア:

[(1, 48246560), (2, 24123280), (4, 12061640), (5, 9649312), (8, 6030820), (10, 4824656), (16, 3015410), (20, 2412328), (32, 1507705), (40, 1206164), (80, 603082), (160, 301541), (331, 145760), (662, 72880), (911, 52960), (1324, 36440), (1655, 29152), (1822, 26480), (2648, 18220), (3310, 14576), (3644, 13240), (4555, 10592), (5296, 9110), (6620, 7288)]