27490492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12473}}^1$

素因数の和:12525

約数の個数: 24

約数和(自身を含む): 52390800

約数和(自身を除く): 24900308

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 12473, 24946, 49892, 236987, 361717, 473974, 723434, 947948, 1446868, 6872623, 13745246, 27490492]

約数ペア:

[(1, 27490492), (2, 13745246), (4, 6872623), (19, 1446868), (29, 947948), (38, 723434), (58, 473974), (76, 361717), (116, 236987), (551, 49892), (1102, 24946), (2204, 12473)]