1610345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 739735

約数列:

[1, 5, 11, 19, 23, 55, 67, 95, 115, 209, 253, 335, 437, 737, 1045, 1265, 1273, 1541, 2185, 3685, 4807, 6365, 7705, 14003, 16951, 24035, 29279, 70015, 84755, 146395, 322069, 1610345]

約数ペア:

[(1, 1610345), (5, 322069), (11, 146395), (19, 84755), (23, 70015), (55, 29279), (67, 24035), (95, 16951), (115, 14003), (209, 7705), (253, 6365), (335, 4807), (437, 3685), (737, 2185), (1045, 1541), (1265, 1273)]