53316075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{19213}}^1$

素因数の和:19263

約数の個数: 24

約数和(自身を含む): 90536368

約数和(自身を除く): 37220293

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 19213, 57639, 96065, 288195, 480325, 710881, 1440975, 2132643, 3554405, 10663215, 17772025, 53316075]

約数ペア:

[(1, 53316075), (3, 17772025), (5, 10663215), (15, 3554405), (25, 2132643), (37, 1440975), (75, 710881), (111, 480325), (185, 288195), (555, 96065), (925, 57639), (2775, 19213)]