51357187

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4273}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 62776512

約数和(自身を除く): 11419325

約数列:

[1, 7, 17, 101, 119, 707, 1717, 4273, 12019, 29911, 72641, 431573, 508487, 3021011, 7336741, 51357187]

約数ペア:

[(1, 51357187), (7, 7336741), (17, 3021011), (101, 508487), (119, 431573), (707, 72641), (1717, 29911), (4273, 12019)]