47750456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8663}}^1$

素因数の和:8735

約数の個数: 32

約数和(自身を含む): 98249760

約数和(自身を除く): 50499304

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 8663, 17326, 34652, 69304, 112619, 225238, 450476, 459139, 900952, 918278, 1836556, 3673112, 5968807, 11937614, 23875228, 47750456]

約数ペア:

[(1, 47750456), (2, 23875228), (4, 11937614), (8, 5968807), (13, 3673112), (26, 1836556), (52, 918278), (53, 900952), (104, 459139), (106, 450476), (212, 225238), (424, 112619), (689, 69304), (1378, 34652), (2756, 17326), (5512, 8663)]