52949680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4154

約数の個数: 80

約数和(自身を含む): 146847744

約数和(自身を除く): 93898064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 4111, 6440, 8222, 12880, 16444, 20555, 28777, 32888, 41110, 57554, 65776, 82220, 94553, 115108, 143885, 164440, 189106, 230216, 287770, 328880, 378212, 460432, 472765, 575540, 661871, 756424, 945530, 1151080, 1323742, 1512848, 1891060, 2302160, 2647484, 3309355, 3782120, 5294968, 6618710, 7564240, 10589936, 13237420, 26474840, 52949680]

約数ペア:

[(1, 52949680), (2, 26474840), (4, 13237420), (5, 10589936), (7, 7564240), (8, 6618710), (10, 5294968), (14, 3782120), (16, 3309355), (20, 2647484), (23, 2302160), (28, 1891060), (35, 1512848), (40, 1323742), (46, 1151080), (56, 945530), (70, 756424), (80, 661871), (92, 575540), (112, 472765), (115, 460432), (140, 378212), (161, 328880), (184, 287770), (230, 230216), (280, 189106), (322, 164440), (368, 143885), (460, 115108), (560, 94553), (644, 82220), (805, 65776), (920, 57554), (1288, 41110), (1610, 32888), (1840, 28777), (2576, 20555), (3220, 16444), (4111, 12880), (6440, 8222)]