50979344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:1947

約数の個数: 40

約数和(自身を含む): 107206680

約数和(自身を除く): 56227336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1781, 1789, 2192, 3562, 3578, 7124, 7156, 14248, 14312, 23257, 28496, 28624, 46514, 93028, 186056, 245093, 372112, 490186, 980372, 1960744, 3186209, 3921488, 6372418, 12744836, 25489672, 50979344]

約数ペア:

[(1, 50979344), (2, 25489672), (4, 12744836), (8, 6372418), (13, 3921488), (16, 3186209), (26, 1960744), (52, 980372), (104, 490186), (137, 372112), (208, 245093), (274, 186056), (548, 93028), (1096, 46514), (1781, 28624), (1789, 28496), (2192, 23257), (3562, 14312), (3578, 14248), (7124, 7156)]