51479284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18307}}^1$

素因数の和:18367

約数の個数: 24

約数和(自身を含む): 97398560

約数和(自身を除く): 45919276

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 18307, 36614, 73228, 347833, 677359, 695666, 1354718, 1391332, 2709436, 12869821, 25739642, 51479284]

約数ペア:

[(1, 51479284), (2, 25739642), (4, 12869821), (19, 2709436), (37, 1391332), (38, 1354718), (74, 695666), (76, 677359), (148, 347833), (703, 73228), (1406, 36614), (2812, 18307)]