54371538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{232357}}^1$

素因数の和:232378

約数の個数: 24

約数和(自身を含む): 126867468

約数和(自身を除く): 72495930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 232357, 464714, 697071, 1394142, 2091213, 3020641, 4182426, 6041282, 9061923, 18123846, 27185769, 54371538]

約数ペア:

[(1, 54371538), (2, 27185769), (3, 18123846), (6, 9061923), (9, 6041282), (13, 4182426), (18, 3020641), (26, 2091213), (39, 1394142), (78, 697071), (117, 464714), (234, 232357)]