25859838

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 52778880

約数和(自身を除く): 26919042

約数列:

[1, 2, 3, 6, 101, 139, 202, 278, 303, 307, 417, 606, 614, 834, 921, 1842, 14039, 28078, 31007, 42117, 42673, 62014, 84234, 85346, 93021, 128019, 186042, 256038, 4309973, 8619946, 12929919, 25859838]

約数ペア:

[(1, 25859838), (2, 12929919), (3, 8619946), (6, 4309973), (101, 256038), (139, 186042), (202, 128019), (278, 93021), (303, 85346), (307, 84234), (417, 62014), (606, 42673), (614, 42117), (834, 31007), (921, 28078), (1842, 14039)]