42377005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 59781888

約数和(自身を除く): 17404883

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 743, 935, 1037, 3355, 3715, 5185, 8173, 11407, 12631, 40865, 45323, 57035, 63155, 138941, 226615, 498553, 694705, 770491, 2492765, 3852455, 8475401, 42377005]

約数ペア:

[(1, 42377005), (5, 8475401), (11, 3852455), (17, 2492765), (55, 770491), (61, 694705), (85, 498553), (187, 226615), (305, 138941), (671, 63155), (743, 57035), (935, 45323), (1037, 40865), (3355, 12631), (3715, 11407), (5185, 8173)]