48974618

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 45138310

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 181, 251, 362, 502, 539, 1078, 1267, 1757, 1991, 2534, 2761, 3514, 3982, 5522, 8869, 12299, 13937, 17738, 19327, 24598, 27874, 38654, 45431, 90862, 97559, 135289, 195118, 270578, 318017, 499741, 636034, 999482, 2226119, 3498187, 4452238, 6996374, 24487309, 48974618]

約数ペア:

[(1, 48974618), (2, 24487309), (7, 6996374), (11, 4452238), (14, 3498187), (22, 2226119), (49, 999482), (77, 636034), (98, 499741), (154, 318017), (181, 270578), (251, 195118), (362, 135289), (502, 97559), (539, 90862), (1078, 45431), (1267, 38654), (1757, 27874), (1991, 24598), (2534, 19327), (2761, 17738), (3514, 13937), (3982, 12299), (5522, 8869)]