51374476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18427}}^1$

素因数の和:18489

約数の個数: 24

約数和(自身を含む): 97520976

約数和(自身を除く): 46146500

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 18427, 36854, 73708, 313259, 626518, 755507, 1253036, 1511014, 3022028, 12843619, 25687238, 51374476]

約数ペア:

[(1, 51374476), (2, 25687238), (4, 12843619), (17, 3022028), (34, 1511014), (41, 1253036), (68, 755507), (82, 626518), (164, 313259), (697, 73708), (1394, 36854), (2788, 18427)]