53911746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1367}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 134020224

約数和(自身を除く): 80108478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1367, 1878, 2191, 2734, 2817, 4101, 4382, 5634, 6573, 8202, 9569, 12303, 13146, 19138, 19719, 24606, 28707, 39438, 57414, 86121, 172242, 427871, 855742, 1283613, 2567226, 2995097, 3850839, 5990194, 7701678, 8985291, 17970582, 26955873, 53911746]

約数ペア:

[(1, 53911746), (2, 26955873), (3, 17970582), (6, 8985291), (7, 7701678), (9, 5990194), (14, 3850839), (18, 2995097), (21, 2567226), (42, 1283613), (63, 855742), (126, 427871), (313, 172242), (626, 86121), (939, 57414), (1367, 39438), (1878, 28707), (2191, 24606), (2734, 19719), (2817, 19138), (4101, 13146), (4382, 12303), (5634, 9569), (6573, 8202)]