53118965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 73405440

約数和(自身を除く): 20286475

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1061, 1615, 2635, 2945, 5305, 10013, 18037, 20159, 32891, 50065, 90185, 100795, 164455, 342703, 559147, 624929, 1713515, 2795735, 3124645, 10623793, 53118965]

約数ペア:

[(1, 53118965), (5, 10623793), (17, 3124645), (19, 2795735), (31, 1713515), (85, 624929), (95, 559147), (155, 342703), (323, 164455), (527, 100795), (589, 90185), (1061, 50065), (1615, 32891), (2635, 20159), (2945, 18037), (5305, 10013)]