56973932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20261}}^1$

素因数の和:20321

約数の個数: 24

約数和(自身を含む): 107793840

約数和(自身を除く): 50819908

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 20261, 40522, 81044, 384959, 749657, 769918, 1499314, 1539836, 2998628, 14243483, 28486966, 56973932]

約数ペア:

[(1, 56973932), (2, 28486966), (4, 14243483), (19, 2998628), (37, 1539836), (38, 1499314), (74, 769918), (76, 749657), (148, 384959), (703, 81044), (1406, 40522), (2812, 20261)]