19192115375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{4241}}^1$

素因数の和:5180

約数の個数: 32

約数和(自身を含む): 24569528256

約数和(自身を除く): 5377412881

約数列:

[1, 5, 25, 41, 125, 205, 883, 1025, 4241, 4415, 5125, 21205, 22075, 36203, 106025, 110375, 173881, 181015, 530125, 869405, 905075, 3744803, 4347025, 4525375, 18724015, 21735125, 93620075, 153536923, 468100375, 767684615, 3838423075, 19192115375]

約数ペア:

[(1, 19192115375), (5, 3838423075), (25, 767684615), (41, 468100375), (125, 153536923), (205, 93620075), (883, 21735125), (1025, 18724015), (4241, 4525375), (4415, 4347025), (5125, 3744803), (21205, 905075), (22075, 869405), (36203, 530125), (106025, 181015), (110375, 173881)]