54802916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 119132160

約数和(自身を除く): 64329244

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 3323, 4123, 6646, 8246, 13292, 16492, 23261, 46522, 63137, 93044, 103013, 126274, 206026, 252548, 412052, 441959, 721091, 883918, 1442182, 1767836, 1957247, 2884364, 3914494, 7828988, 13700729, 27401458, 54802916]

約数ペア:

[(1, 54802916), (2, 27401458), (4, 13700729), (7, 7828988), (14, 3914494), (19, 2884364), (28, 1957247), (31, 1767836), (38, 1442182), (62, 883918), (76, 721091), (124, 441959), (133, 412052), (217, 252548), (266, 206026), (434, 126274), (532, 103013), (589, 93044), (868, 63137), (1178, 46522), (2356, 23261), (3323, 16492), (4123, 13292), (6646, 8246)]