28984187485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{525409}}^1$

素因数の和:525501

約数の個数: 32

約数和(自身を含む): 40855881600

約数和(自身を除く): 11871694115

約数列:

[1, 5, 11, 17, 55, 59, 85, 187, 295, 649, 935, 1003, 3245, 5015, 11033, 55165, 525409, 2627045, 5779499, 8931953, 28897495, 30999131, 44659765, 98251483, 154995655, 340990441, 491257415, 526985227, 1704952205, 2634926135, 5796837497, 28984187485]

約数ペア:

[(1, 28984187485), (5, 5796837497), (11, 2634926135), (17, 1704952205), (55, 526985227), (59, 491257415), (85, 340990441), (187, 154995655), (295, 98251483), (649, 44659765), (935, 30999131), (1003, 28897495), (3245, 8931953), (5015, 5779499), (11033, 2627045), (55165, 525409)]