49884780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75583}}^1$

素因数の和:75606

約数の個数: 48

約数和(自身を含む): 152377344

約数和(自身を除く): 102492564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 75583, 151166, 226749, 302332, 377915, 453498, 755830, 831413, 906996, 1133745, 1511660, 1662826, 2267490, 2494239, 3325652, 4157065, 4534980, 4988478, 8314130, 9976956, 12471195, 16628260, 24942390, 49884780]

約数ペア:

[(1, 49884780), (2, 24942390), (3, 16628260), (4, 12471195), (5, 9976956), (6, 8314130), (10, 4988478), (11, 4534980), (12, 4157065), (15, 3325652), (20, 2494239), (22, 2267490), (30, 1662826), (33, 1511660), (44, 1133745), (55, 906996), (60, 831413), (66, 755830), (110, 453498), (132, 377915), (165, 302332), (220, 226749), (330, 151166), (660, 75583)]