49098270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 128862720

約数和(自身を除く): 79764450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 1879, 2010, 2613, 3758, 4355, 5226, 5637, 8710, 9395, 11274, 13065, 18790, 24427, 26130, 28185, 48854, 56370, 73281, 122135, 125893, 146562, 244270, 251786, 366405, 377679, 629465, 732810, 755358, 1258930, 1636609, 1888395, 3273218, 3776790, 4909827, 8183045, 9819654, 16366090, 24549135, 49098270]

約数ペア:

[(1, 49098270), (2, 24549135), (3, 16366090), (5, 9819654), (6, 8183045), (10, 4909827), (13, 3776790), (15, 3273218), (26, 1888395), (30, 1636609), (39, 1258930), (65, 755358), (67, 732810), (78, 629465), (130, 377679), (134, 366405), (195, 251786), (201, 244270), (335, 146562), (390, 125893), (402, 122135), (670, 73281), (871, 56370), (1005, 48854), (1742, 28185), (1879, 26130), (2010, 24427), (2613, 18790), (3758, 13065), (4355, 11274), (5226, 9395), (5637, 8710)]