5319225

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 9749376

約数和(自身を除く): 4430151

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 503, 705, 1175, 1509, 2115, 2515, 3525, 4527, 7545, 10575, 12575, 22635, 23641, 37725, 70923, 113175, 118205, 212769, 354615, 591025, 1063845, 1773075, 5319225]

約数ペア:

[(1, 5319225), (3, 1773075), (5, 1063845), (9, 591025), (15, 354615), (25, 212769), (45, 118205), (47, 113175), (75, 70923), (141, 37725), (225, 23641), (235, 22635), (423, 12575), (503, 10575), (705, 7545), (1175, 4527), (1509, 3525), (2115, 2515)]