49029136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3323

約数の個数: 40

約数和(自身を含む): 103734680

約数和(自身を除く): 54705544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3229, 3796, 6458, 7592, 12916, 15184, 25832, 41977, 51664, 83954, 167908, 235717, 335816, 471434, 671632, 942868, 1885736, 3064321, 3771472, 6128642, 12257284, 24514568, 49029136]

約数ペア:

[(1, 49029136), (2, 24514568), (4, 12257284), (8, 6128642), (13, 3771472), (16, 3064321), (26, 1885736), (52, 942868), (73, 671632), (104, 471434), (146, 335816), (208, 235717), (292, 167908), (584, 83954), (949, 51664), (1168, 41977), (1898, 25832), (3229, 15184), (3796, 12916), (6458, 7592)]