51644416

素因数分解:

$2^{11}\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 52925504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 167, 256, 302, 334, 512, 604, 668, 1024, 1208, 1336, 2048, 2416, 2672, 4832, 5344, 9664, 10688, 19328, 21376, 25217, 38656, 42752, 50434, 77312, 85504, 100868, 154624, 171008, 201736, 309248, 342016, 403472, 806944, 1613888, 3227776, 6455552, 12911104, 25822208, 51644416]

約数ペア:

[(1, 51644416), (2, 25822208), (4, 12911104), (8, 6455552), (16, 3227776), (32, 1613888), (64, 806944), (128, 403472), (151, 342016), (167, 309248), (256, 201736), (302, 171008), (334, 154624), (512, 100868), (604, 85504), (668, 77312), (1024, 50434), (1208, 42752), (1336, 38656), (2048, 25217), (2416, 21376), (2672, 19328), (4832, 10688), (5344, 9664)]