6278950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 12655440

約数和(自身を除く): 6376490

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 89, 166, 170, 178, 415, 425, 445, 830, 850, 890, 1411, 1513, 2075, 2225, 2822, 3026, 4150, 4450, 7055, 7387, 7565, 14110, 14774, 15130, 35275, 36935, 37825, 70550, 73870, 75650, 125579, 184675, 251158, 369350, 627895, 1255790, 3139475, 6278950]

約数ペア:

[(1, 6278950), (2, 3139475), (5, 1255790), (10, 627895), (17, 369350), (25, 251158), (34, 184675), (50, 125579), (83, 75650), (85, 73870), (89, 70550), (166, 37825), (170, 36935), (178, 35275), (415, 15130), (425, 14774), (445, 14110), (830, 7565), (850, 7387), (890, 7055), (1411, 4450), (1513, 4150), (2075, 3026), (2225, 2822)]