22277069950

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{10457}}^1$

素因数の和:10917

約数の個数: 48

約数和(自身を含む): 41876007264

約数和(自身を除く): 19598937314

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 311, 622, 685, 1370, 1555, 3110, 3425, 6850, 7775, 10457, 15550, 20914, 42607, 52285, 85214, 104570, 213035, 261425, 426070, 522850, 1065175, 1432609, 2130350, 2865218, 3252127, 6504254, 7163045, 14326090, 16260635, 32521270, 35815225, 71630450, 81303175, 162606350, 445541399, 891082798, 2227706995, 4455413990, 11138534975, 22277069950]

約数ペア:

[(1, 22277069950), (2, 11138534975), (5, 4455413990), (10, 2227706995), (25, 891082798), (50, 445541399), (137, 162606350), (274, 81303175), (311, 71630450), (622, 35815225), (685, 32521270), (1370, 16260635), (1555, 14326090), (3110, 7163045), (3425, 6504254), (6850, 3252127), (7775, 2865218), (10457, 2130350), (15550, 1432609), (20914, 1065175), (42607, 522850), (52285, 426070), (85214, 261425), (104570, 213035)]