47948904

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4861}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 130836420

約数和(自身を除く): 82887516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4861, 4932, 9722, 9864, 14583, 19444, 29166, 38888, 43749, 58332, 87498, 116664, 174996, 349992, 665957, 1331914, 1997871, 2663828, 3995742, 5327656, 5993613, 7991484, 11987226, 15982968, 23974452, 47948904]

約数ペア:

[(1, 47948904), (2, 23974452), (3, 15982968), (4, 11987226), (6, 7991484), (8, 5993613), (9, 5327656), (12, 3995742), (18, 2663828), (24, 1997871), (36, 1331914), (72, 665957), (137, 349992), (274, 174996), (411, 116664), (548, 87498), (822, 58332), (1096, 43749), (1233, 38888), (1644, 29166), (2466, 19444), (3288, 14583), (4861, 9864), (4932, 9722)]