27239521490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{148663}}^1$

素因数の和:148994

約数の個数: 32

約数和(自身を含む): 49901152896

約数和(自身を除く): 22661631406

約数列:

[1, 2, 5, 10, 73, 146, 251, 365, 502, 730, 1255, 2510, 18323, 36646, 91615, 148663, 183230, 297326, 743315, 1486630, 10852399, 21704798, 37314413, 54261995, 74628826, 108523990, 186572065, 373144130, 2723952149, 5447904298, 13619760745, 27239521490]

約数ペア:

[(1, 27239521490), (2, 13619760745), (5, 5447904298), (10, 2723952149), (73, 373144130), (146, 186572065), (251, 108523990), (365, 74628826), (502, 54261995), (730, 37314413), (1255, 21704798), (2510, 10852399), (18323, 1486630), (36646, 743315), (91615, 297326), (148663, 183230)]