50441690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7321}}^1$

素因数の和:7394

約数の個数: 32

約数和(自身を含む): 99637776

約数和(自身を除く): 49196086

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 7321, 14642, 36605, 73210, 95173, 190346, 388013, 475865, 776026, 951730, 1940065, 3880130, 5044169, 10088338, 25220845, 50441690]

約数ペア:

[(1, 50441690), (2, 25220845), (5, 10088338), (10, 5044169), (13, 3880130), (26, 1940065), (53, 951730), (65, 776026), (106, 475865), (130, 388013), (265, 190346), (530, 95173), (689, 73210), (1378, 36605), (3445, 14642), (6890, 7321)]