52251390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7349}}^1$

素因数の和:7441

約数の個数: 48

約数和(自身を含む): 137592000

約数和(自身を除く): 85340610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 7349, 14698, 22047, 36745, 44094, 66141, 73490, 110235, 132282, 220470, 330705, 580571, 661410, 1161142, 1741713, 2902855, 3483426, 5225139, 5805710, 8708565, 10450278, 17417130, 26125695, 52251390]

約数ペア:

[(1, 52251390), (2, 26125695), (3, 17417130), (5, 10450278), (6, 8708565), (9, 5805710), (10, 5225139), (15, 3483426), (18, 2902855), (30, 1741713), (45, 1161142), (79, 661410), (90, 580571), (158, 330705), (237, 220470), (395, 132282), (474, 110235), (711, 73490), (790, 66141), (1185, 44094), (1422, 36745), (2370, 22047), (3555, 14698), (7110, 7349)]