49497390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 134873856

約数和(自身を除く): 85376466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 113, 155, 157, 186, 226, 279, 310, 314, 339, 465, 471, 558, 565, 678, 785, 930, 942, 1017, 1130, 1395, 1413, 1570, 1695, 2034, 2355, 2790, 2826, 3390, 3503, 4710, 4867, 5085, 7006, 7065, 9734, 10170, 10509, 14130, 14601, 17515, 17741, 21018, 24335, 29202, 31527, 35030, 35482, 43803, 48670, 52545, 53223, 63054, 73005, 87606, 88705, 105090, 106446, 146010, 157635, 159669, 177410, 219015, 266115, 315270, 319338, 438030, 532230, 549971, 798345, 1099942, 1596690, 1649913, 2749855, 3299826, 4949739, 5499710, 8249565, 9899478, 16499130, 24748695, 49497390]

約数ペア:

[(1, 49497390), (2, 24748695), (3, 16499130), (5, 9899478), (6, 8249565), (9, 5499710), (10, 4949739), (15, 3299826), (18, 2749855), (30, 1649913), (31, 1596690), (45, 1099942), (62, 798345), (90, 549971), (93, 532230), (113, 438030), (155, 319338), (157, 315270), (186, 266115), (226, 219015), (279, 177410), (310, 159669), (314, 157635), (339, 146010), (465, 106446), (471, 105090), (558, 88705), (565, 87606), (678, 73005), (785, 63054), (930, 53223), (942, 52545), (1017, 48670), (1130, 43803), (1395, 35482), (1413, 35030), (1570, 31527), (1695, 29202), (2034, 24335), (2355, 21018), (2790, 17741), (2826, 17515), (3390, 14601), (3503, 14130), (4710, 10509), (4867, 10170), (5085, 9734), (7006, 7065)]