65031954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15731}}^1$

素因数の和:15802

約数の個数: 32

約数和(自身を含む): 142720704

約数和(自身を除く): 77688750

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 15731, 31462, 47193, 94386, 204503, 409006, 613509, 833743, 1227018, 1667486, 2501229, 5002458, 10838659, 21677318, 32515977, 65031954]

約数ペア:

[(1, 65031954), (2, 32515977), (3, 21677318), (6, 10838659), (13, 5002458), (26, 2501229), (39, 1667486), (53, 1227018), (78, 833743), (106, 613509), (159, 409006), (318, 204503), (689, 94386), (1378, 47193), (2067, 31462), (4134, 15731)]