51914660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6079}}^1$

素因数の和:6156

約数の個数: 48

約数和(自身を含む): 126658560

約数和(自身を除く): 74743900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 6079, 8540, 12158, 24316, 30395, 42553, 60790, 85106, 121580, 170212, 212765, 370819, 425530, 741638, 851060, 1483276, 1854095, 2595733, 3708190, 5191466, 7416380, 10382932, 12978665, 25957330, 51914660]

約数ペア:

[(1, 51914660), (2, 25957330), (4, 12978665), (5, 10382932), (7, 7416380), (10, 5191466), (14, 3708190), (20, 2595733), (28, 1854095), (35, 1483276), (61, 851060), (70, 741638), (122, 425530), (140, 370819), (244, 212765), (305, 170212), (427, 121580), (610, 85106), (854, 60790), (1220, 42553), (1708, 30395), (2135, 24316), (4270, 12158), (6079, 8540)]