53860090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 98620416

約数和(自身を除く): 44760326

約数列:

[1, 2, 5, 10, 163, 173, 191, 326, 346, 382, 815, 865, 955, 1630, 1730, 1910, 28199, 31133, 33043, 56398, 62266, 66086, 140995, 155665, 165215, 281990, 311330, 330430, 5386009, 10772018, 26930045, 53860090]

約数ペア:

[(1, 53860090), (2, 26930045), (5, 10772018), (10, 5386009), (163, 330430), (173, 311330), (191, 281990), (326, 165215), (346, 155665), (382, 140995), (815, 66086), (865, 62266), (955, 56398), (1630, 33043), (1730, 31133), (1910, 28199)]