24804105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 42311808

約数和(自身を除く): 17507703

約数列:

[1, 3, 5, 15, 17, 51, 85, 211, 255, 461, 633, 1055, 1383, 2305, 3165, 3587, 6915, 7837, 10761, 17935, 23511, 39185, 53805, 97271, 117555, 291813, 486355, 1459065, 1653607, 4960821, 8268035, 24804105]

約数ペア:

[(1, 24804105), (3, 8268035), (5, 4960821), (15, 1653607), (17, 1459065), (51, 486355), (85, 291813), (211, 117555), (255, 97271), (461, 53805), (633, 39185), (1055, 23511), (1383, 17935), (2305, 10761), (3165, 7837), (3587, 6915)]