51151986

素因数分解:

$2^1\times 3^5\times {\mathrm{105251}}^1$

素因数の和:105268

約数の個数: 24

約数和(自身を含む): 114935184

約数和(自身を除く): 63783198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 105251, 210502, 315753, 631506, 947259, 1894518, 2841777, 5683554, 8525331, 17050662, 25575993, 51151986]

約数ペア:

[(1, 51151986), (2, 25575993), (3, 17050662), (6, 8525331), (9, 5683554), (18, 2841777), (27, 1894518), (54, 947259), (81, 631506), (162, 315753), (243, 210502), (486, 105251)]