53006590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 121282560

約数和(自身を除く): 68275970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 1879, 2015, 2170, 2821, 3758, 4030, 5642, 9395, 13153, 14105, 18790, 24427, 26306, 28210, 48854, 58249, 65765, 116498, 122135, 131530, 170989, 244270, 291245, 341978, 407743, 582490, 757237, 815486, 854945, 1514474, 1709890, 2038715, 3786185, 4077430, 5300659, 7572370, 10601318, 26503295, 53006590]

約数ペア:

[(1, 53006590), (2, 26503295), (5, 10601318), (7, 7572370), (10, 5300659), (13, 4077430), (14, 3786185), (26, 2038715), (31, 1709890), (35, 1514474), (62, 854945), (65, 815486), (70, 757237), (91, 582490), (130, 407743), (155, 341978), (182, 291245), (217, 244270), (310, 170989), (403, 131530), (434, 122135), (455, 116498), (806, 65765), (910, 58249), (1085, 48854), (1879, 28210), (2015, 26306), (2170, 24427), (2821, 18790), (3758, 14105), (4030, 13153), (5642, 9395)]