51401829

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 73650528

約数和(自身を除く): 22248699

約数列:

[1, 3, 17, 51, 101, 289, 303, 587, 867, 1717, 1761, 5151, 9979, 29189, 29937, 59287, 87567, 169643, 177861, 508929, 1007879, 3023637, 17133943, 51401829]

約数ペア:

[(1, 51401829), (3, 17133943), (17, 3023637), (51, 1007879), (101, 508929), (289, 177861), (303, 169643), (587, 87567), (867, 59287), (1717, 29937), (1761, 29189), (5151, 9979)]