761293325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 1045714320

約数和(自身を除く): 284420995

約数列:

[1, 5, 13, 25, 53, 65, 193, 229, 265, 325, 689, 965, 1145, 1325, 2509, 2977, 3445, 4825, 5725, 10229, 12137, 12545, 14885, 17225, 44197, 51145, 60685, 62725, 74425, 132977, 157781, 220985, 255725, 303425, 574561, 664885, 788905, 1104925, 2342441, 2872805, 3324425, 3944525, 11712205, 14364025, 30451733, 58561025, 152258665, 761293325]

約数ペア:

[(1, 761293325), (5, 152258665), (13, 58561025), (25, 30451733), (53, 14364025), (65, 11712205), (193, 3944525), (229, 3324425), (265, 2872805), (325, 2342441), (689, 1104925), (965, 788905), (1145, 664885), (1325, 574561), (2509, 303425), (2977, 255725), (3445, 220985), (4825, 157781), (5725, 132977), (10229, 74425), (12137, 62725), (12545, 60685), (14885, 51145), (17225, 44197)]