375084550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 727297200

約数和(自身を除く): 352212650

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 139, 145, 278, 290, 695, 725, 1390, 1450, 1861, 3475, 3722, 4031, 6950, 8062, 9305, 18610, 20155, 40310, 46525, 53969, 93050, 100775, 107938, 201550, 258679, 269845, 517358, 539690, 1293395, 1349225, 2586790, 2698450, 6466975, 7501691, 12933950, 15003382, 37508455, 75016910, 187542275, 375084550]

約数ペア:

[(1, 375084550), (2, 187542275), (5, 75016910), (10, 37508455), (25, 15003382), (29, 12933950), (50, 7501691), (58, 6466975), (139, 2698450), (145, 2586790), (278, 1349225), (290, 1293395), (695, 539690), (725, 517358), (1390, 269845), (1450, 258679), (1861, 201550), (3475, 107938), (3722, 100775), (4031, 93050), (6950, 53969), (8062, 46525), (9305, 40310), (18610, 20155)]