50445070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 98394912

約数和(自身を除く): 47949842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2243, 2249, 4486, 4498, 11215, 11245, 22430, 22490, 29159, 58318, 145795, 291590, 388039, 776078, 1940195, 3880390, 5044507, 10089014, 25222535, 50445070]

約数ペア:

[(1, 50445070), (2, 25222535), (5, 10089014), (10, 5044507), (13, 3880390), (26, 1940195), (65, 776078), (130, 388039), (173, 291590), (346, 145795), (865, 58318), (1730, 29159), (2243, 22490), (2249, 22430), (4486, 11245), (4498, 11215)]