56420005974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10861}}^1\times {\mathrm{37643}}^1$

素因数の和:48532

約数の個数: 32

約数和(自身を含む): 117760068864

約数和(自身を除く): 61340062890

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 10861, 21722, 32583, 37643, 65166, 75286, 112929, 225858, 249803, 499606, 749409, 865789, 1498818, 1731578, 2597367, 5194734, 408840623, 817681246, 1226521869, 2453043738, 9403334329, 18806668658, 28210002987, 56420005974]

約数ペア:

[(1, 56420005974), (2, 28210002987), (3, 18806668658), (6, 9403334329), (23, 2453043738), (46, 1226521869), (69, 817681246), (138, 408840623), (10861, 5194734), (21722, 2597367), (32583, 1731578), (37643, 1498818), (65166, 865789), (75286, 749409), (112929, 499606), (225858, 249803)]