1900573305835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3733459}}^1$

素因数の和:3733647

約数の個数: 32

約数和(自身を含む): 2482183414080

約数和(自身を除く): 581610108245

約数列:

[1, 5, 17, 53, 85, 113, 265, 565, 901, 1921, 4505, 5989, 9605, 29945, 101813, 509065, 3733459, 18667295, 63468803, 197873327, 317344015, 421880867, 989366635, 2109404335, 3363846559, 7171974739, 16819232795, 22359685951, 35859873695, 111798429755, 380114661167, 1900573305835]

約数ペア:

[(1, 1900573305835), (5, 380114661167), (17, 111798429755), (53, 35859873695), (85, 22359685951), (113, 16819232795), (265, 7171974739), (565, 3363846559), (901, 2109404335), (1921, 989366635), (4505, 421880867), (5989, 317344015), (9605, 197873327), (29945, 63468803), (101813, 18667295), (509065, 3733459)]