54885200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3252

約数の個数: 60

約数和(自身を含む): 134970528

約数和(自身を除く): 80085328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 3191, 3440, 4300, 6382, 8600, 12764, 15955, 17200, 25528, 31910, 51056, 63820, 79775, 127640, 137213, 159550, 255280, 274426, 319100, 548852, 638200, 686065, 1097704, 1276400, 1372130, 2195408, 2744260, 3430325, 5488520, 6860650, 10977040, 13721300, 27442600, 54885200]

約数ペア:

[(1, 54885200), (2, 27442600), (4, 13721300), (5, 10977040), (8, 6860650), (10, 5488520), (16, 3430325), (20, 2744260), (25, 2195408), (40, 1372130), (43, 1276400), (50, 1097704), (80, 686065), (86, 638200), (100, 548852), (172, 319100), (200, 274426), (215, 255280), (344, 159550), (400, 137213), (430, 127640), (688, 79775), (860, 63820), (1075, 51056), (1720, 31910), (2150, 25528), (3191, 17200), (3440, 15955), (4300, 12764), (6382, 8600)]