98048815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 127328256

約数和(自身を除く): 29279441

約数列:

[1, 5, 31, 43, 47, 155, 215, 235, 313, 1333, 1457, 1565, 2021, 6665, 7285, 9703, 10105, 13459, 14711, 48515, 62651, 67295, 73555, 313255, 417229, 456041, 632573, 2086145, 2280205, 3162865, 19609763, 98048815]

約数ペア:

[(1, 98048815), (5, 19609763), (31, 3162865), (43, 2280205), (47, 2086145), (155, 632573), (215, 456041), (235, 417229), (313, 313255), (1333, 73555), (1457, 67295), (1565, 62651), (2021, 48515), (6665, 14711), (7285, 13459), (9703, 10105)]