55554450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 158930304

約数和(自身を除く): 103375854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 157, 175, 210, 314, 337, 350, 471, 525, 674, 785, 942, 1011, 1050, 1099, 1570, 1685, 2022, 2198, 2355, 2359, 3297, 3370, 3925, 4710, 4718, 5055, 5495, 6594, 7077, 7850, 8425, 10110, 10990, 11775, 11795, 14154, 16485, 16850, 23550, 23590, 25275, 27475, 32970, 35385, 50550, 52909, 54950, 58975, 70770, 82425, 105818, 117950, 158727, 164850, 176925, 264545, 317454, 353850, 370363, 529090, 740726, 793635, 1111089, 1322725, 1587270, 1851815, 2222178, 2645450, 3703630, 3968175, 5555445, 7936350, 9259075, 11110890, 18518150, 27777225, 55554450]

約数ペア:

[(1, 55554450), (2, 27777225), (3, 18518150), (5, 11110890), (6, 9259075), (7, 7936350), (10, 5555445), (14, 3968175), (15, 3703630), (21, 2645450), (25, 2222178), (30, 1851815), (35, 1587270), (42, 1322725), (50, 1111089), (70, 793635), (75, 740726), (105, 529090), (150, 370363), (157, 353850), (175, 317454), (210, 264545), (314, 176925), (337, 164850), (350, 158727), (471, 117950), (525, 105818), (674, 82425), (785, 70770), (942, 58975), (1011, 54950), (1050, 52909), (1099, 50550), (1570, 35385), (1685, 32970), (2022, 27475), (2198, 25275), (2355, 23590), (2359, 23550), (3297, 16850), (3370, 16485), (3925, 14154), (4710, 11795), (4718, 11775), (5055, 10990), (5495, 10110), (6594, 8425), (7077, 7850)]