28334595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 47822400

約数和(自身を除く): 19487805

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1229, 1537, 3687, 4611, 6145, 7685, 18435, 23055, 35641, 65137, 106923, 178205, 195411, 325685, 534615, 977055, 1888973, 5666919, 9444865, 28334595]

約数ペア:

[(1, 28334595), (3, 9444865), (5, 5666919), (15, 1888973), (29, 977055), (53, 534615), (87, 325685), (145, 195411), (159, 178205), (265, 106923), (435, 65137), (795, 35641), (1229, 23055), (1537, 18435), (3687, 7685), (4611, 6145)]