4622605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 6336792

約数和(自身を除く): 1714187

約数列:

[1, 5, 13, 19, 65, 95, 197, 247, 361, 985, 1235, 1805, 2561, 3743, 4693, 12805, 18715, 23465, 48659, 71117, 243295, 355585, 924521, 4622605]

約数ペア:

[(1, 4622605), (5, 924521), (13, 355585), (19, 243295), (65, 71117), (95, 48659), (197, 23465), (247, 18715), (361, 12805), (985, 4693), (1235, 3743), (1805, 2561)]