48670438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 32199962

約数列:

[1, 2, 19, 23, 38, 46, 233, 239, 437, 466, 478, 874, 4427, 4541, 5359, 5497, 8854, 9082, 10718, 10994, 55687, 101821, 104443, 111374, 203642, 208886, 1058053, 1280801, 2116106, 2561602, 24335219, 48670438]

約数ペア:

[(1, 48670438), (2, 24335219), (19, 2561602), (23, 2116106), (38, 1280801), (46, 1058053), (233, 208886), (239, 203642), (437, 111374), (466, 104443), (478, 101821), (874, 55687), (4427, 10994), (4541, 10718), (5359, 9082), (5497, 8854)]