47128730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 92829888

約数和(自身を除く): 45701158

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 761, 1126, 1522, 2815, 3805, 5630, 6193, 7610, 8371, 12386, 16742, 30965, 41855, 61930, 83710, 428443, 856886, 2142215, 4284430, 4712873, 9425746, 23564365, 47128730]

約数ペア:

[(1, 47128730), (2, 23564365), (5, 9425746), (10, 4712873), (11, 4284430), (22, 2142215), (55, 856886), (110, 428443), (563, 83710), (761, 61930), (1126, 41855), (1522, 30965), (2815, 16742), (3805, 12386), (5630, 8371), (6193, 7610)]