282292790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{52963}}^1$

素因数の和:53024

約数の個数: 32

約数和(自身を含む): 560570976

約数和(自身を除く): 278278186

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 52963, 105926, 264815, 529630, 688519, 1377038, 2171483, 3442595, 4342966, 6885190, 10857415, 21714830, 28229279, 56458558, 141146395, 282292790]

約数ペア:

[(1, 282292790), (2, 141146395), (5, 56458558), (10, 28229279), (13, 21714830), (26, 10857415), (41, 6885190), (65, 4342966), (82, 3442595), (130, 2171483), (205, 1377038), (410, 688519), (533, 529630), (1066, 264815), (2665, 105926), (5330, 52963)]