53529861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6321

約数の個数: 32

約数和(自身を含む): 91404288

約数和(自身を除く): 37874427

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 6263, 8547, 18789, 43841, 68893, 131523, 206679, 231731, 482251, 695193, 1446753, 1622117, 2549041, 4866351, 7647123, 17843287, 53529861]

約数ペア:

[(1, 53529861), (3, 17843287), (7, 7647123), (11, 4866351), (21, 2549041), (33, 1622117), (37, 1446753), (77, 695193), (111, 482251), (231, 231731), (259, 206679), (407, 131523), (777, 68893), (1221, 43841), (2849, 18789), (6263, 8547)]