55370615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 73120320

約数和(自身を除く): 17749705

約数列:

[1, 5, 17, 59, 61, 85, 181, 295, 305, 905, 1003, 1037, 3077, 3599, 5015, 5185, 10679, 11041, 15385, 17995, 53395, 55205, 61183, 181543, 187697, 305915, 651419, 907715, 938485, 3257095, 11074123, 55370615]

約数ペア:

[(1, 55370615), (5, 11074123), (17, 3257095), (59, 938485), (61, 907715), (85, 651419), (181, 305915), (295, 187697), (305, 181543), (905, 61183), (1003, 55205), (1037, 53395), (3077, 17995), (3599, 15385), (5015, 11041), (5185, 10679)]