475567090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{1699}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 894499200

約数和(自身を除く): 418932110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1217, 1699, 2434, 3398, 6085, 8495, 12170, 16990, 27991, 39077, 55982, 78154, 139955, 195385, 279910, 390770, 2067683, 4135366, 10338415, 20676830, 47556709, 95113418, 237783545, 475567090]

約数ペア:

[(1, 475567090), (2, 237783545), (5, 95113418), (10, 47556709), (23, 20676830), (46, 10338415), (115, 4135366), (230, 2067683), (1217, 390770), (1699, 279910), (2434, 195385), (3398, 139955), (6085, 78154), (8495, 55982), (12170, 39077), (16990, 27991)]