5280450970

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8656477}}^1$

素因数の和:8656545

約数の個数: 16

約数和(自身を含む): 9660629448

約数和(自身を除く): 4380178478

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 8656477, 17312954, 43282385, 86564770, 528045097, 1056090194, 2640225485, 5280450970]

約数ペア:

[(1, 5280450970), (2, 2640225485), (5, 1056090194), (10, 528045097), (61, 86564770), (122, 43282385), (305, 17312954), (610, 8656477)]