13537250

素因数分解:

$2^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 25569648

約数和(自身を除く): 12032398

約数列:

[1, 2, 5, 10, 25, 50, 125, 173, 250, 313, 346, 626, 865, 1565, 1730, 3130, 4325, 7825, 8650, 15650, 21625, 39125, 43250, 54149, 78250, 108298, 270745, 541490, 1353725, 2707450, 6768625, 13537250]

約数ペア:

[(1, 13537250), (2, 6768625), (5, 2707450), (10, 1353725), (25, 541490), (50, 270745), (125, 108298), (173, 78250), (250, 54149), (313, 43250), (346, 39125), (626, 21625), (865, 15650), (1565, 8650), (1730, 7825), (3130, 4325)]