75805105012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{187787}}^1$

素因数の和:188920

約数の個数: 48

約数和(自身を含む): 163420629120

約数和(自身を除く): 87615524108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1109, 2218, 4436, 7763, 14417, 15526, 28834, 31052, 57668, 100919, 187787, 201838, 375574, 403676, 751148, 1314509, 2441231, 2629018, 4882462, 5258036, 9764924, 17088617, 34177234, 68354468, 208255783, 416511566, 833023132, 1457790481, 2707325179, 2915580962, 5414650358, 5831161924, 10829300716, 18951276253, 37902552506, 75805105012]

約数ペア:

[(1, 75805105012), (2, 37902552506), (4, 18951276253), (7, 10829300716), (13, 5831161924), (14, 5414650358), (26, 2915580962), (28, 2707325179), (52, 1457790481), (91, 833023132), (182, 416511566), (364, 208255783), (1109, 68354468), (2218, 34177234), (4436, 17088617), (7763, 9764924), (14417, 5258036), (15526, 4882462), (28834, 2629018), (31052, 2441231), (57668, 1314509), (100919, 751148), (187787, 403676), (201838, 375574)]