64847075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 82822080

約数和(自身を除く): 17975005

約数列:

[1, 5, 25, 47, 229, 235, 241, 1145, 1175, 1205, 5725, 6025, 10763, 11327, 53815, 55189, 56635, 269075, 275945, 283175, 1379725, 2593883, 12969415, 64847075]

約数ペア:

[(1, 64847075), (5, 12969415), (25, 2593883), (47, 1379725), (229, 283175), (235, 275945), (241, 269075), (1145, 56635), (1175, 55189), (1205, 53815), (5725, 11327), (6025, 10763)]