50941100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 128512608

約数和(自身を除く): 77571508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1193, 1220, 1525, 1708, 2135, 2386, 3050, 4270, 4772, 5965, 6100, 8351, 8540, 10675, 11930, 16702, 21350, 23860, 29825, 33404, 41755, 42700, 59650, 72773, 83510, 119300, 145546, 167020, 208775, 291092, 363865, 417550, 509411, 727730, 835100, 1018822, 1455460, 1819325, 2037644, 2547055, 3638650, 5094110, 7277300, 10188220, 12735275, 25470550, 50941100]

約数ペア:

[(1, 50941100), (2, 25470550), (4, 12735275), (5, 10188220), (7, 7277300), (10, 5094110), (14, 3638650), (20, 2547055), (25, 2037644), (28, 1819325), (35, 1455460), (50, 1018822), (61, 835100), (70, 727730), (100, 509411), (122, 417550), (140, 363865), (175, 291092), (244, 208775), (305, 167020), (350, 145546), (427, 119300), (610, 83510), (700, 72773), (854, 59650), (1193, 42700), (1220, 41755), (1525, 33404), (1708, 29825), (2135, 23860), (2386, 21350), (3050, 16702), (4270, 11930), (4772, 10675), (5965, 8540), (6100, 8351)]