25157632

素因数分解:

$2^{13}\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 56

約数和(自身を含む): 52294536

約数和(自身を除く): 27136904

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 128, 148, 166, 256, 296, 332, 512, 592, 664, 1024, 1184, 1328, 2048, 2368, 2656, 3071, 4096, 4736, 5312, 6142, 8192, 9472, 10624, 12284, 18944, 21248, 24568, 37888, 42496, 49136, 75776, 84992, 98272, 151552, 169984, 196544, 303104, 339968, 393088, 679936, 786176, 1572352, 3144704, 6289408, 12578816, 25157632]

約数ペア:

[(1, 25157632), (2, 12578816), (4, 6289408), (8, 3144704), (16, 1572352), (32, 786176), (37, 679936), (64, 393088), (74, 339968), (83, 303104), (128, 196544), (148, 169984), (166, 151552), (256, 98272), (296, 84992), (332, 75776), (512, 49136), (592, 42496), (664, 37888), (1024, 24568), (1184, 21248), (1328, 18944), (2048, 12284), (2368, 10624), (2656, 9472), (3071, 8192), (4096, 6142), (4736, 5312)]