1417422050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{11353}}^1$

素因数の和:11603

約数の個数: 48

約数和(自身を含む): 2889002592

約数和(自身を除く): 1471580542

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 227, 275, 454, 550, 1135, 2270, 2497, 4994, 5675, 11350, 11353, 12485, 22706, 24970, 56765, 62425, 113530, 124850, 124883, 249766, 283825, 567650, 624415, 1248830, 2577131, 3122075, 5154262, 6244150, 12885655, 25771310, 28348441, 56696882, 64428275, 128856550, 141742205, 283484410, 708711025, 1417422050]

約数ペア:

[(1, 1417422050), (2, 708711025), (5, 283484410), (10, 141742205), (11, 128856550), (22, 64428275), (25, 56696882), (50, 28348441), (55, 25771310), (110, 12885655), (227, 6244150), (275, 5154262), (454, 3122075), (550, 2577131), (1135, 1248830), (2270, 624415), (2497, 567650), (4994, 283825), (5675, 249766), (11350, 124883), (11353, 124850), (12485, 113530), (22706, 62425), (24970, 56765)]