224184415

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 336462336

約数和(自身を除く): 112277921

約数列:

[1, 5, 7, 13, 35, 65, 91, 151, 169, 251, 455, 755, 845, 1057, 1183, 1255, 1757, 1963, 3263, 5285, 5915, 8785, 9815, 13741, 16315, 22841, 25519, 37901, 42419, 68705, 114205, 127595, 178633, 189505, 212095, 265307, 296933, 492713, 893165, 1326535, 1484665, 2463565, 3448991, 6405269, 17244955, 32026345, 44836883, 224184415]

約数ペア:

[(1, 224184415), (5, 44836883), (7, 32026345), (13, 17244955), (35, 6405269), (65, 3448991), (91, 2463565), (151, 1484665), (169, 1326535), (251, 893165), (455, 492713), (755, 296933), (845, 265307), (1057, 212095), (1183, 189505), (1255, 178633), (1757, 127595), (1963, 114205), (3263, 68705), (5285, 42419), (5915, 37901), (8785, 25519), (9815, 22841), (13741, 16315)]