104983795

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 43071245

約数列:

[1, 5, 7, 35, 71, 83, 355, 415, 497, 509, 581, 2485, 2545, 2905, 3563, 5893, 17815, 29465, 36139, 41251, 42247, 180695, 206255, 211235, 252973, 295729, 1264865, 1478645, 2999537, 14997685, 20996759, 104983795]

約数ペア:

[(1, 104983795), (5, 20996759), (7, 14997685), (35, 2999537), (71, 1478645), (83, 1264865), (355, 295729), (415, 252973), (497, 211235), (509, 206255), (581, 180695), (2485, 42247), (2545, 41251), (2905, 36139), (3563, 29465), (5893, 17815)]