48665200

素因数分解:

$2^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1474

約数の個数: 60

約数和(自身を含む): 118318320

約数和(自身を除く): 69653120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 89, 100, 178, 200, 356, 400, 445, 712, 890, 1367, 1424, 1780, 2225, 2734, 3560, 4450, 5468, 6835, 7120, 8900, 10936, 13670, 17800, 21872, 27340, 34175, 35600, 54680, 68350, 109360, 121663, 136700, 243326, 273400, 486652, 546800, 608315, 973304, 1216630, 1946608, 2433260, 3041575, 4866520, 6083150, 9733040, 12166300, 24332600, 48665200]

約数ペア:

[(1, 48665200), (2, 24332600), (4, 12166300), (5, 9733040), (8, 6083150), (10, 4866520), (16, 3041575), (20, 2433260), (25, 1946608), (40, 1216630), (50, 973304), (80, 608315), (89, 546800), (100, 486652), (178, 273400), (200, 243326), (356, 136700), (400, 121663), (445, 109360), (712, 68350), (890, 54680), (1367, 35600), (1424, 34175), (1780, 27340), (2225, 21872), (2734, 17800), (3560, 13670), (4450, 10936), (5468, 8900), (6835, 7120)]