10440850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 23177088

約数和(自身を除く): 12736238

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1297, 1610, 2594, 4025, 6485, 8050, 9079, 12970, 18158, 29831, 32425, 45395, 59662, 64850, 90790, 149155, 208817, 226975, 298310, 417634, 453950, 745775, 1044085, 1491550, 2088170, 5220425, 10440850]

約数ペア:

[(1, 10440850), (2, 5220425), (5, 2088170), (7, 1491550), (10, 1044085), (14, 745775), (23, 453950), (25, 417634), (35, 298310), (46, 226975), (50, 208817), (70, 149155), (115, 90790), (161, 64850), (175, 59662), (230, 45395), (322, 32425), (350, 29831), (575, 18158), (805, 12970), (1150, 9079), (1297, 8050), (1610, 6485), (2594, 4025)]