348421147535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{470531}}^1$

素因数の和:470743

約数の個数: 32

約数和(自身を含む): 448819771392

約数和(自身を除く): 100398623857

約数列:

[1, 5, 23, 47, 115, 137, 235, 685, 1081, 3151, 5405, 6439, 15755, 32195, 148097, 470531, 740485, 2352655, 10822213, 22114957, 54111065, 64462747, 110574785, 322313735, 508644011, 1482643181, 2543220055, 3029749109, 7413215905, 15148745545, 69684229507, 348421147535]

約数ペア:

[(1, 348421147535), (5, 69684229507), (23, 15148745545), (47, 7413215905), (115, 3029749109), (137, 2543220055), (235, 1482643181), (685, 508644011), (1081, 322313735), (3151, 110574785), (5405, 64462747), (6439, 54111065), (15755, 22114957), (32195, 10822213), (148097, 2352655), (470531, 740485)]