29848540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 66134880

約数和(自身を除く): 36286340

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 971, 1060, 1537, 1942, 3074, 3884, 4855, 6148, 7685, 9710, 15370, 19420, 28159, 30740, 51463, 56318, 102926, 112636, 140795, 205852, 257315, 281590, 514630, 563180, 1029260, 1492427, 2984854, 5969708, 7462135, 14924270, 29848540]

約数ペア:

[(1, 29848540), (2, 14924270), (4, 7462135), (5, 5969708), (10, 2984854), (20, 1492427), (29, 1029260), (53, 563180), (58, 514630), (106, 281590), (116, 257315), (145, 205852), (212, 140795), (265, 112636), (290, 102926), (530, 56318), (580, 51463), (971, 30740), (1060, 28159), (1537, 19420), (1942, 15370), (3074, 9710), (3884, 7685), (4855, 6148)]