1566189005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4229}}^1\times {\mathrm{4357}}^1$

素因数の和:8608

約数の個数: 16

約数和(自身を含む): 1990908720

約数和(自身を除く): 424719715

約数列:

[1, 5, 17, 85, 4229, 4357, 21145, 21785, 71893, 74069, 359465, 370345, 18425753, 92128765, 313237801, 1566189005]

約数ペア:

[(1, 1566189005), (5, 313237801), (17, 92128765), (85, 18425753), (4229, 370345), (4357, 359465), (21145, 74069), (21785, 71893)]