66953645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 91570176

約数和(自身を除く): 24616531

約数列:

[1, 5, 11, 31, 55, 107, 155, 341, 367, 535, 1177, 1705, 1835, 3317, 4037, 5885, 11377, 16585, 20185, 36487, 39269, 56885, 125147, 182435, 196345, 431959, 625735, 1217339, 2159795, 6086695, 13390729, 66953645]

約数ペア:

[(1, 66953645), (5, 13390729), (11, 6086695), (31, 2159795), (55, 1217339), (107, 625735), (155, 431959), (341, 196345), (367, 182435), (535, 125147), (1177, 56885), (1705, 39269), (1835, 36487), (3317, 20185), (4037, 16585), (5885, 11377)]