5449850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 12106368

約数和(自身を除く): 6656518

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 677, 805, 1150, 1354, 1610, 3385, 4025, 4739, 6770, 8050, 9478, 15571, 16925, 23695, 31142, 33850, 47390, 77855, 108997, 118475, 155710, 217994, 236950, 389275, 544985, 778550, 1089970, 2724925, 5449850]

約数ペア:

[(1, 5449850), (2, 2724925), (5, 1089970), (7, 778550), (10, 544985), (14, 389275), (23, 236950), (25, 217994), (35, 155710), (46, 118475), (50, 108997), (70, 77855), (115, 47390), (161, 33850), (175, 31142), (230, 23695), (322, 16925), (350, 15571), (575, 9478), (677, 8050), (805, 6770), (1150, 4739), (1354, 4025), (1610, 3385)]