49780970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5279}}^1$

素因数の和:5350

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 46019350

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 5279, 9430, 10558, 26395, 52790, 121417, 216439, 242834, 432878, 607085, 1082195, 1214170, 2164390, 4978097, 9956194, 24890485, 49780970]

約数ペア:

[(1, 49780970), (2, 24890485), (5, 9956194), (10, 4978097), (23, 2164390), (41, 1214170), (46, 1082195), (82, 607085), (115, 432878), (205, 242834), (230, 216439), (410, 121417), (943, 52790), (1886, 26395), (4715, 10558), (5279, 9430)]