53755995

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 35823525

約数列:

[1, 3, 5, 15, 29, 87, 145, 191, 435, 573, 647, 955, 1941, 2865, 3235, 5539, 9705, 16617, 18763, 27695, 56289, 83085, 93815, 123577, 281445, 370731, 617885, 1853655, 3583733, 10751199, 17918665, 53755995]

約数ペア:

[(1, 53755995), (3, 17918665), (5, 10751199), (15, 3583733), (29, 1853655), (87, 617885), (145, 370731), (191, 281445), (435, 123577), (573, 93815), (647, 83085), (955, 56289), (1941, 27695), (2865, 18763), (3235, 16617), (5539, 9705)]