49559874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:12999

約数の個数: 48

約数和(自身を含む): 124181568

約数和(自身を除く): 74621694

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 12967, 25934, 38901, 77802, 90769, 168571, 181538, 272307, 337142, 505713, 544614, 635383, 1011426, 1179997, 1270766, 1906149, 2359994, 3539991, 3812298, 7079982, 8259979, 16519958, 24779937, 49559874]

約数ペア:

[(1, 49559874), (2, 24779937), (3, 16519958), (6, 8259979), (7, 7079982), (13, 3812298), (14, 3539991), (21, 2359994), (26, 1906149), (39, 1270766), (42, 1179997), (49, 1011426), (78, 635383), (91, 544614), (98, 505713), (147, 337142), (182, 272307), (273, 181538), (294, 168571), (546, 90769), (637, 77802), (1274, 38901), (1911, 25934), (3822, 12967)]