39451060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 91308672

約数和(自身を除く): 51857612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1741, 2060, 2266, 3482, 4532, 5665, 6964, 8705, 11330, 17410, 19151, 22660, 34820, 38302, 76604, 95755, 179323, 191510, 358646, 383020, 717292, 896615, 1793230, 1972553, 3586460, 3945106, 7890212, 9862765, 19725530, 39451060]

約数ペア:

[(1, 39451060), (2, 19725530), (4, 9862765), (5, 7890212), (10, 3945106), (11, 3586460), (20, 1972553), (22, 1793230), (44, 896615), (55, 717292), (103, 383020), (110, 358646), (206, 191510), (220, 179323), (412, 95755), (515, 76604), (1030, 38302), (1133, 34820), (1741, 22660), (2060, 19151), (2266, 17410), (3482, 11330), (4532, 8705), (5665, 6964)]