85357510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10285

約数の個数: 48

約数和(自身を含む): 189260064

約数和(自身を除く): 103902554

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 10247, 20494, 51235, 71729, 102470, 143458, 174199, 348398, 358645, 502103, 717290, 870995, 1004206, 1219393, 1741990, 2438786, 2510515, 5021030, 6096965, 8535751, 12193930, 17071502, 42678755, 85357510]

約数ペア:

[(1, 85357510), (2, 42678755), (5, 17071502), (7, 12193930), (10, 8535751), (14, 6096965), (17, 5021030), (34, 2510515), (35, 2438786), (49, 1741990), (70, 1219393), (85, 1004206), (98, 870995), (119, 717290), (170, 502103), (238, 358645), (245, 348398), (490, 174199), (595, 143458), (833, 102470), (1190, 71729), (1666, 51235), (4165, 20494), (8330, 10247)]