50605480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 118843200

約数和(自身を除く): 68237720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 59, 82, 118, 164, 205, 236, 295, 328, 410, 472, 523, 590, 820, 1046, 1180, 1640, 2092, 2360, 2419, 2615, 4184, 4838, 5230, 9676, 10460, 12095, 19352, 20920, 21443, 24190, 30857, 42886, 48380, 61714, 85772, 96760, 107215, 123428, 154285, 171544, 214430, 246856, 308570, 428860, 617140, 857720, 1234280, 1265137, 2530274, 5060548, 6325685, 10121096, 12651370, 25302740, 50605480]

約数ペア:

[(1, 50605480), (2, 25302740), (4, 12651370), (5, 10121096), (8, 6325685), (10, 5060548), (20, 2530274), (40, 1265137), (41, 1234280), (59, 857720), (82, 617140), (118, 428860), (164, 308570), (205, 246856), (236, 214430), (295, 171544), (328, 154285), (410, 123428), (472, 107215), (523, 96760), (590, 85772), (820, 61714), (1046, 48380), (1180, 42886), (1640, 30857), (2092, 24190), (2360, 21443), (2419, 20920), (2615, 19352), (4184, 12095), (4838, 10460), (5230, 9676)]