29900056

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 57788640

約数和(自身を除く): 27888584

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 727, 776, 1454, 2908, 5141, 5816, 10282, 20564, 38531, 41128, 70519, 77062, 141038, 154124, 282076, 308248, 564152, 3737507, 7475014, 14950028, 29900056]

約数ペア:

[(1, 29900056), (2, 14950028), (4, 7475014), (8, 3737507), (53, 564152), (97, 308248), (106, 282076), (194, 154124), (212, 141038), (388, 77062), (424, 70519), (727, 41128), (776, 38531), (1454, 20564), (2908, 10282), (5141, 5816)]