48358915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 66189312

約数和(自身を除く): 17830397

約数列:

[1, 5, 11, 31, 55, 113, 155, 251, 341, 565, 1243, 1255, 1705, 2761, 3503, 6215, 7781, 13805, 17515, 28363, 38533, 38905, 85591, 141815, 192665, 311993, 427955, 879253, 1559965, 4396265, 9671783, 48358915]

約数ペア:

[(1, 48358915), (5, 9671783), (11, 4396265), (31, 1559965), (55, 879253), (113, 427955), (155, 311993), (251, 192665), (341, 141815), (565, 85591), (1243, 38905), (1255, 38533), (1705, 28363), (2761, 17515), (3503, 13805), (6215, 7781)]