28948305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101573}}^1$

素因数の和:101600

約数の個数: 16

約数和(自身を含む): 48755520

約数和(自身を除く): 19807215

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 101573, 304719, 507865, 1523595, 1929887, 5789661, 9649435, 28948305]

約数ペア:

[(1, 28948305), (3, 9649435), (5, 5789661), (15, 1929887), (19, 1523595), (57, 507865), (95, 304719), (285, 101573)]