40845035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 61489152

約数和(自身を除く): 20644117

約数列:

[1, 5, 7, 11, 35, 55, 77, 277, 383, 385, 1385, 1915, 1939, 2681, 3047, 4213, 9695, 13405, 15235, 21065, 21329, 29491, 106091, 106645, 147455, 530455, 742637, 1167001, 3713185, 5835005, 8169007, 40845035]

約数ペア:

[(1, 40845035), (5, 8169007), (7, 5835005), (11, 3713185), (35, 1167001), (55, 742637), (77, 530455), (277, 147455), (383, 106645), (385, 106091), (1385, 29491), (1915, 21329), (1939, 21065), (2681, 15235), (3047, 13405), (4213, 9695)]