5113998620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{166363}}^1$

素因数の和:166454

約数の個数: 48

約数和(自身を含む): 11319406560

約数和(自身を除く): 6205407940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 6148, 7685, 15370, 30740, 166363, 332726, 665452, 831815, 1663630, 3327260, 4824527, 8817239, 9649054, 17634478, 19298108, 24122635, 35268956, 44086195, 48245270, 88172390, 96490540, 176344780, 255699931, 511399862, 1022799724, 1278499655, 2556999310, 5113998620]

約数ペア:

[(1, 5113998620), (2, 2556999310), (4, 1278499655), (5, 1022799724), (10, 511399862), (20, 255699931), (29, 176344780), (53, 96490540), (58, 88172390), (106, 48245270), (116, 44086195), (145, 35268956), (212, 24122635), (265, 19298108), (290, 17634478), (530, 9649054), (580, 8817239), (1060, 4824527), (1537, 3327260), (3074, 1663630), (6148, 831815), (7685, 665452), (15370, 332726), (30740, 166363)]