88897717951

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1\times {\mathrm{3203}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 106301030400

約数和(自身を除く): 17403312449

約数列:

[1, 7, 31, 79, 217, 553, 1619, 2449, 3203, 11333, 17143, 22421, 50189, 99293, 127901, 253037, 351323, 695051, 895307, 1771259, 3964931, 5185657, 7844147, 27754517, 36299599, 54909029, 160755367, 409666903, 1125287569, 2867668321, 12699673993, 88897717951]

約数ペア:

[(1, 88897717951), (7, 12699673993), (31, 2867668321), (79, 1125287569), (217, 409666903), (553, 160755367), (1619, 54909029), (2449, 36299599), (3203, 27754517), (11333, 7844147), (17143, 5185657), (22421, 3964931), (50189, 1771259), (99293, 895307), (127901, 695051), (253037, 351323)]