409360085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 545875200

約数和(自身を除く): 136515115

約数列:

[1, 5, 17, 29, 71, 85, 145, 355, 493, 1207, 2059, 2339, 2465, 6035, 10295, 11695, 35003, 39763, 67831, 166069, 175015, 198815, 339155, 830345, 1153127, 2823173, 4816001, 5765635, 14115865, 24080005, 81872017, 409360085]

約数ペア:

[(1, 409360085), (5, 81872017), (17, 24080005), (29, 14115865), (71, 5765635), (85, 4816001), (145, 2823173), (355, 1153127), (493, 830345), (1207, 339155), (2059, 198815), (2339, 175015), (2465, 166069), (6035, 67831), (10295, 39763), (11695, 35003)]