25274142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 58556160

約数和(自身を除く): 33282018

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1103, 1206, 1273, 2206, 2546, 3309, 3819, 6618, 7638, 9927, 11457, 19854, 20957, 22914, 41914, 62871, 73901, 125742, 147802, 188613, 221703, 377226, 443406, 665109, 1330218, 1404119, 2808238, 4212357, 8424714, 12637071, 25274142]

約数ペア:

[(1, 25274142), (2, 12637071), (3, 8424714), (6, 4212357), (9, 2808238), (18, 1404119), (19, 1330218), (38, 665109), (57, 443406), (67, 377226), (114, 221703), (134, 188613), (171, 147802), (201, 125742), (342, 73901), (402, 62871), (603, 41914), (1103, 22914), (1206, 20957), (1273, 19854), (2206, 11457), (2546, 9927), (3309, 7638), (3819, 6618)]