71323822085

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1\times {\mathrm{1669}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 87669388800

約数和(自身を除く): 16345566715

約数列:

[1, 5, 61, 167, 305, 835, 839, 1669, 4195, 8345, 10187, 50935, 51179, 101809, 140113, 255895, 278723, 509045, 700565, 1393615, 1400291, 7001455, 8546893, 17002103, 42734465, 85010515, 85417751, 233848597, 427088755, 1169242985, 14264764417, 71323822085]

約数ペア:

[(1, 71323822085), (5, 14264764417), (61, 1169242985), (167, 427088755), (305, 233848597), (835, 85417751), (839, 85010515), (1669, 42734465), (4195, 17002103), (8345, 8546893), (10187, 7001455), (50935, 1400291), (51179, 1393615), (101809, 700565), (140113, 509045), (255895, 278723)]