24157835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 33976320

約数和(自身を除く): 9818485

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 631, 1235, 2015, 2945, 3155, 7657, 8203, 11989, 19561, 38285, 41015, 59945, 97805, 155857, 254293, 371659, 779285, 1271465, 1858295, 4831567, 24157835]

約数ペア:

[(1, 24157835), (5, 4831567), (13, 1858295), (19, 1271465), (31, 779285), (65, 371659), (95, 254293), (155, 155857), (247, 97805), (403, 59945), (589, 41015), (631, 38285), (1235, 19561), (2015, 11989), (2945, 8203), (3155, 7657)]