22574325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 39372480

約数和(自身を除く): 16798155

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 97, 107, 145, 291, 321, 435, 485, 535, 725, 1455, 1605, 2175, 2425, 2675, 2813, 3103, 7275, 8025, 8439, 9309, 10379, 14065, 15515, 31137, 42195, 46545, 51895, 70325, 77575, 155685, 210975, 232725, 259475, 300991, 778425, 902973, 1504955, 4514865, 7524775, 22574325]

約数ペア:

[(1, 22574325), (3, 7524775), (5, 4514865), (15, 1504955), (25, 902973), (29, 778425), (75, 300991), (87, 259475), (97, 232725), (107, 210975), (145, 155685), (291, 77575), (321, 70325), (435, 51895), (485, 46545), (535, 42195), (725, 31137), (1455, 15515), (1605, 14065), (2175, 10379), (2425, 9309), (2675, 8439), (2813, 8025), (3103, 7275)]