65222379430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{985679}}^1$

素因数の和:986208

約数の個数: 32

約数和(自身を含む): 126679593600

約数和(自身を除く): 61457214170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 2545, 5090, 6617, 13234, 33085, 66170, 985679, 1971358, 4928395, 9856790, 12813827, 25627654, 64069135, 128138270, 501710611, 1003421222, 2508553055, 5017106110, 6522237943, 13044475886, 32611189715, 65222379430]

約数ペア:

[(1, 65222379430), (2, 32611189715), (5, 13044475886), (10, 6522237943), (13, 5017106110), (26, 2508553055), (65, 1003421222), (130, 501710611), (509, 128138270), (1018, 64069135), (2545, 25627654), (5090, 12813827), (6617, 9856790), (13234, 4928395), (33085, 1971358), (66170, 985679)]