91080050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 181675872

約数和(自身を除く): 90595822

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 830, 850, 1291, 1411, 2075, 2582, 2822, 4150, 6455, 7055, 12910, 14110, 21947, 32275, 35275, 43894, 64550, 70550, 107153, 109735, 214306, 219470, 535765, 548675, 1071530, 1097350, 1821601, 2678825, 3643202, 5357650, 9108005, 18216010, 45540025, 91080050]

約数ペア:

[(1, 91080050), (2, 45540025), (5, 18216010), (10, 9108005), (17, 5357650), (25, 3643202), (34, 2678825), (50, 1821601), (83, 1097350), (85, 1071530), (166, 548675), (170, 535765), (415, 219470), (425, 214306), (830, 109735), (850, 107153), (1291, 70550), (1411, 64550), (2075, 43894), (2582, 35275), (2822, 32275), (4150, 21947), (6455, 14110), (7055, 12910)]