5425465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2039495

約数列:

[1, 5, 17, 29, 31, 71, 85, 145, 155, 355, 493, 527, 899, 1207, 2059, 2201, 2465, 2635, 4495, 6035, 10295, 11005, 15283, 35003, 37417, 63829, 76415, 175015, 187085, 319145, 1085093, 5425465]

約数ペア:

[(1, 5425465), (5, 1085093), (17, 319145), (29, 187085), (31, 175015), (71, 76415), (85, 63829), (145, 37417), (155, 35003), (355, 15283), (493, 11005), (527, 10295), (899, 6035), (1207, 4495), (2059, 2635), (2201, 2465)]