15284328115

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1\times {\mathrm{10831}}^1$

素因数の和:12619

約数の個数: 32

約数和(自身を含む): 21887225856

約数和(自身を除く): 6602897741

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1753, 8765, 10831, 12271, 40319, 54155, 61355, 75817, 201595, 249113, 282233, 379085, 1245565, 1411165, 1743791, 8718955, 18986743, 94933715, 132907201, 436695089, 664536005, 2183475445, 3056865623, 15284328115]

約数ペア:

[(1, 15284328115), (5, 3056865623), (7, 2183475445), (23, 664536005), (35, 436695089), (115, 132907201), (161, 94933715), (805, 18986743), (1753, 8718955), (8765, 1743791), (10831, 1411165), (12271, 1245565), (40319, 379085), (54155, 282233), (61355, 249113), (75817, 201595)]