1494915825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90191}}^1$

素因数の和:90234

約数の個数: 48

約数和(自身を含む): 2818319616

約数和(自身を除く): 1323403791

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 16575, 90191, 270573, 450955, 1172483, 1352865, 1533247, 2254775, 3517449, 4599741, 5862415, 6764325, 7666235, 17587245, 19932211, 22998705, 29312075, 38331175, 59796633, 87936225, 99661055, 114993525, 298983165, 498305275, 1494915825]

約数ペア:

[(1, 1494915825), (3, 498305275), (5, 298983165), (13, 114993525), (15, 99661055), (17, 87936225), (25, 59796633), (39, 38331175), (51, 29312075), (65, 22998705), (75, 19932211), (85, 17587245), (195, 7666235), (221, 6764325), (255, 5862415), (325, 4599741), (425, 3517449), (663, 2254775), (975, 1533247), (1105, 1352865), (1275, 1172483), (3315, 450955), (5525, 270573), (16575, 90191)]