26554001805

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{48611}}^1$

素因数の和:48882

約数の個数: 48

約数和(自身を含む): 47017526400

約数和(自身を除く): 20463524595

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 199, 305, 549, 597, 915, 995, 1791, 2745, 2985, 8955, 12139, 36417, 48611, 60695, 109251, 145833, 182085, 243055, 437499, 546255, 729165, 2187495, 2965271, 8895813, 9673589, 14826355, 26687439, 29020767, 44479065, 48367945, 87062301, 133437195, 145103835, 435311505, 590088929, 1770266787, 2950444645, 5310800361, 8851333935, 26554001805]

約数ペア:

[(1, 26554001805), (3, 8851333935), (5, 5310800361), (9, 2950444645), (15, 1770266787), (45, 590088929), (61, 435311505), (183, 145103835), (199, 133437195), (305, 87062301), (549, 48367945), (597, 44479065), (915, 29020767), (995, 26687439), (1791, 14826355), (2745, 9673589), (2985, 8895813), (8955, 2965271), (12139, 2187495), (36417, 729165), (48611, 546255), (60695, 437499), (109251, 243055), (145833, 182085)]