56683520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11071}}^1$

素因数の和:11096

約数の個数: 44

約数和(自身を含む): 135986304

約数和(自身を除く): 79302784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 11071, 22142, 44284, 55355, 88568, 110710, 177136, 221420, 354272, 442840, 708544, 885680, 1417088, 1771360, 2834176, 3542720, 5668352, 7085440, 11336704, 14170880, 28341760, 56683520]

約数ペア:

[(1, 56683520), (2, 28341760), (4, 14170880), (5, 11336704), (8, 7085440), (10, 5668352), (16, 3542720), (20, 2834176), (32, 1771360), (40, 1417088), (64, 885680), (80, 708544), (128, 442840), (160, 354272), (256, 221420), (320, 177136), (512, 110710), (640, 88568), (1024, 55355), (1280, 44284), (2560, 22142), (5120, 11071)]