98005030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 180195840

約数和(自身を除く): 82190810

約数列:

[1, 2, 5, 10, 79, 131, 158, 262, 395, 655, 790, 947, 1310, 1894, 4735, 9470, 10349, 20698, 51745, 74813, 103490, 124057, 149626, 248114, 374065, 620285, 748130, 1240570, 9800503, 19601006, 49002515, 98005030]

約数ペア:

[(1, 98005030), (2, 49002515), (5, 19601006), (10, 9800503), (79, 1240570), (131, 748130), (158, 620285), (262, 374065), (395, 248114), (655, 149626), (790, 124057), (947, 103490), (1310, 74813), (1894, 51745), (4735, 20698), (9470, 10349)]