58025140

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{22147}}^1$

素因数の和:22287

約数の個数: 24

約数和(自身を含む): 122788512

約数和(自身を除く): 64763372

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 22147, 44294, 88588, 110735, 221470, 442940, 2901257, 5802514, 11605028, 14506285, 29012570, 58025140]

約数ペア:

[(1, 58025140), (2, 29012570), (4, 14506285), (5, 11605028), (10, 5802514), (20, 2901257), (131, 442940), (262, 221470), (524, 110735), (655, 88588), (1310, 44294), (2620, 22147)]