10997450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 21802176

約数和(自身を除く): 10804726

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 131, 146, 230, 262, 365, 575, 655, 730, 1150, 1310, 1679, 1825, 3013, 3275, 3358, 3650, 6026, 6550, 8395, 9563, 15065, 16790, 19126, 30130, 41975, 47815, 75325, 83950, 95630, 150650, 219949, 239075, 439898, 478150, 1099745, 2199490, 5498725, 10997450]

約数ペア:

[(1, 10997450), (2, 5498725), (5, 2199490), (10, 1099745), (23, 478150), (25, 439898), (46, 239075), (50, 219949), (73, 150650), (115, 95630), (131, 83950), (146, 75325), (230, 47815), (262, 41975), (365, 30130), (575, 19126), (655, 16790), (730, 15065), (1150, 9563), (1310, 8395), (1679, 6550), (1825, 6026), (3013, 3650), (3275, 3358)]