89854130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 169675776

約数和(自身を除く): 79821646

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 5167, 8695, 10334, 17390, 25835, 51670, 191179, 242849, 382358, 485698, 955895, 1214245, 1911790, 2428490, 8985413, 17970826, 44927065, 89854130]

約数ペア:

[(1, 89854130), (2, 44927065), (5, 17970826), (10, 8985413), (37, 2428490), (47, 1911790), (74, 1214245), (94, 955895), (185, 485698), (235, 382358), (370, 242849), (470, 191179), (1739, 51670), (3478, 25835), (5167, 17390), (8695, 10334)]