25563552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 77616000

約数和(自身を除く): 52052448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 349, 436, 654, 672, 698, 763, 872, 1047, 1308, 1396, 1526, 1744, 2094, 2289, 2443, 2616, 2792, 3052, 3488, 4188, 4578, 4886, 5232, 5584, 6104, 7329, 8376, 9156, 9772, 10464, 11168, 12208, 14658, 16752, 18312, 19544, 24416, 29316, 33504, 36624, 38041, 39088, 58632, 73248, 76082, 78176, 114123, 117264, 152164, 228246, 234528, 266287, 304328, 456492, 532574, 608656, 798861, 912984, 1065148, 1217312, 1597722, 1825968, 2130296, 3195444, 3651936, 4260592, 6390888, 8521184, 12781776, 25563552]

約数ペア:

[(1, 25563552), (2, 12781776), (3, 8521184), (4, 6390888), (6, 4260592), (7, 3651936), (8, 3195444), (12, 2130296), (14, 1825968), (16, 1597722), (21, 1217312), (24, 1065148), (28, 912984), (32, 798861), (42, 608656), (48, 532574), (56, 456492), (84, 304328), (96, 266287), (109, 234528), (112, 228246), (168, 152164), (218, 117264), (224, 114123), (327, 78176), (336, 76082), (349, 73248), (436, 58632), (654, 39088), (672, 38041), (698, 36624), (763, 33504), (872, 29316), (1047, 24416), (1308, 19544), (1396, 18312), (1526, 16752), (1744, 14658), (2094, 12208), (2289, 11168), (2443, 10464), (2616, 9772), (2792, 9156), (3052, 8376), (3488, 7329), (4188, 6104), (4578, 5584), (4886, 5232)]