55681850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6959

約数の個数: 48

約数和(自身を含む): 123527808

約数和(自身を除く): 67845958

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 6917, 8050, 13834, 34585, 48419, 69170, 96838, 159091, 172925, 242095, 318182, 345850, 484190, 795455, 1113637, 1210475, 1590910, 2227274, 2420950, 3977275, 5568185, 7954550, 11136370, 27840925, 55681850]

約数ペア:

[(1, 55681850), (2, 27840925), (5, 11136370), (7, 7954550), (10, 5568185), (14, 3977275), (23, 2420950), (25, 2227274), (35, 1590910), (46, 1210475), (50, 1113637), (70, 795455), (115, 484190), (161, 345850), (175, 318182), (230, 242095), (322, 172925), (350, 159091), (575, 96838), (805, 69170), (1150, 48419), (1610, 34585), (4025, 13834), (6917, 8050)]