53063985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{541}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 91784448

約数和(自身を除く): 38720463

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 503, 541, 1509, 1623, 2515, 2705, 6539, 7033, 7545, 8115, 19617, 21099, 32695, 35165, 98085, 105495, 272123, 816369, 1360615, 3537599, 4081845, 10612797, 17687995, 53063985]

約数ペア:

[(1, 53063985), (3, 17687995), (5, 10612797), (13, 4081845), (15, 3537599), (39, 1360615), (65, 816369), (195, 272123), (503, 105495), (541, 98085), (1509, 35165), (1623, 32695), (2515, 21099), (2705, 19617), (6539, 8115), (7033, 7545)]