29845865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 44286720

約数和(自身を除く): 14440855

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 665, 703, 1213, 1295, 3515, 4921, 6065, 8491, 23047, 24605, 42455, 44881, 115235, 161329, 224405, 314167, 806645, 852739, 1570835, 4263695, 5969173, 29845865]

約数ペア:

[(1, 29845865), (5, 5969173), (7, 4263695), (19, 1570835), (35, 852739), (37, 806645), (95, 314167), (133, 224405), (185, 161329), (259, 115235), (665, 44881), (703, 42455), (1213, 24605), (1295, 23047), (3515, 8491), (4921, 6065)]