14903050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 29830680

約数和(自身を除く): 14927630

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 89, 170, 178, 197, 394, 425, 445, 850, 890, 985, 1513, 1970, 2225, 3026, 3349, 4450, 4925, 6698, 7565, 9850, 15130, 16745, 17533, 33490, 35066, 37825, 75650, 83725, 87665, 167450, 175330, 298061, 438325, 596122, 876650, 1490305, 2980610, 7451525, 14903050]

約数ペア:

[(1, 14903050), (2, 7451525), (5, 2980610), (10, 1490305), (17, 876650), (25, 596122), (34, 438325), (50, 298061), (85, 175330), (89, 167450), (170, 87665), (178, 83725), (197, 75650), (394, 37825), (425, 35066), (445, 33490), (850, 17533), (890, 16745), (985, 15130), (1513, 9850), (1970, 7565), (2225, 6698), (3026, 4925), (3349, 4450)]