49399180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 109408320

約数和(自身を除く): 60009140

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 1607, 3074, 3214, 6148, 6428, 7685, 8035, 15370, 16070, 30740, 32140, 46603, 85171, 93206, 170342, 186412, 233015, 340684, 425855, 466030, 851710, 932060, 1703420, 2469959, 4939918, 9879836, 12349795, 24699590, 49399180]

約数ペア:

[(1, 49399180), (2, 24699590), (4, 12349795), (5, 9879836), (10, 4939918), (20, 2469959), (29, 1703420), (53, 932060), (58, 851710), (106, 466030), (116, 425855), (145, 340684), (212, 233015), (265, 186412), (290, 170342), (530, 93206), (580, 85171), (1060, 46603), (1537, 32140), (1607, 30740), (3074, 16070), (3214, 15370), (6148, 8035), (6428, 7685)]