25690112002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1\times {\mathrm{6143}}^1$

素因数の和:6990

約数の個数: 32

約数和(自身を含む): 40874803200

約数和(自身を除く): 15184691198

約数列:

[1, 2, 19, 38, 167, 334, 659, 1318, 3173, 6143, 6346, 12286, 12521, 25042, 110053, 116717, 220106, 233434, 1025881, 2051762, 2091007, 4048237, 4182014, 8096474, 19491739, 38983478, 76916503, 153833006, 676055579, 1352111158, 12845056001, 25690112002]

約数ペア:

[(1, 25690112002), (2, 12845056001), (19, 1352111158), (38, 676055579), (167, 153833006), (334, 76916503), (659, 38983478), (1318, 19491739), (3173, 8096474), (6143, 4182014), (6346, 4048237), (12286, 2091007), (12521, 2051762), (25042, 1025881), (110053, 233434), (116717, 220106)]