51151968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25373}}^1$

素因数の和:25396

約数の個数: 72

約数和(自身を含む): 166250448

約数和(自身を除く): 115098480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25373, 50746, 76119, 101492, 152238, 177611, 202984, 228357, 304476, 355222, 405968, 456714, 532833, 608952, 710444, 811936, 913428, 1065666, 1217904, 1420888, 1598499, 1826856, 2131332, 2435808, 2841776, 3196998, 3653712, 4262664, 5683552, 6393996, 7307424, 8525328, 12787992, 17050656, 25575984, 51151968]

約数ペア:

[(1, 51151968), (2, 25575984), (3, 17050656), (4, 12787992), (6, 8525328), (7, 7307424), (8, 6393996), (9, 5683552), (12, 4262664), (14, 3653712), (16, 3196998), (18, 2841776), (21, 2435808), (24, 2131332), (28, 1826856), (32, 1598499), (36, 1420888), (42, 1217904), (48, 1065666), (56, 913428), (63, 811936), (72, 710444), (84, 608952), (96, 532833), (112, 456714), (126, 405968), (144, 355222), (168, 304476), (224, 228357), (252, 202984), (288, 177611), (336, 152238), (504, 101492), (672, 76119), (1008, 50746), (2016, 25373)]