49939106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 40729054

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 953, 1379, 1906, 2758, 3743, 6671, 7486, 13342, 18107, 26201, 36214, 52402, 126749, 187741, 253498, 375482, 1314187, 2628374, 3567079, 7134158, 24969553, 49939106]

約数ペア:

[(1, 49939106), (2, 24969553), (7, 7134158), (14, 3567079), (19, 2628374), (38, 1314187), (133, 375482), (197, 253498), (266, 187741), (394, 126749), (953, 52402), (1379, 36214), (1906, 26201), (2758, 18107), (3743, 13342), (6671, 7486)]