27450190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 51745536

約数和(自身を除く): 24295346

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 1213, 2263, 2426, 4526, 6065, 11315, 12130, 22630, 37603, 75206, 88549, 177098, 188015, 376030, 442745, 885490, 2745019, 5490038, 13725095, 27450190]

約数ペア:

[(1, 27450190), (2, 13725095), (5, 5490038), (10, 2745019), (31, 885490), (62, 442745), (73, 376030), (146, 188015), (155, 177098), (310, 88549), (365, 75206), (730, 37603), (1213, 22630), (2263, 12130), (2426, 11315), (4526, 6065)]