45439725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 80405568

約数和(自身を除く): 34965843

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 157, 227, 255, 425, 471, 681, 785, 1135, 1275, 2355, 2669, 3405, 3859, 3925, 5675, 8007, 11577, 11775, 13345, 17025, 19295, 35639, 40035, 57885, 66725, 96475, 106917, 178195, 200175, 289425, 534585, 605863, 890975, 1817589, 2672925, 3029315, 9087945, 15146575, 45439725]

約数ペア:

[(1, 45439725), (3, 15146575), (5, 9087945), (15, 3029315), (17, 2672925), (25, 1817589), (51, 890975), (75, 605863), (85, 534585), (157, 289425), (227, 200175), (255, 178195), (425, 106917), (471, 96475), (681, 66725), (785, 57885), (1135, 40035), (1275, 35639), (2355, 19295), (2669, 17025), (3405, 13345), (3859, 11775), (3925, 11577), (5675, 8007)]