24905770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 23305430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 2789, 4465, 5578, 8930, 13945, 27890, 52991, 105982, 131083, 262166, 264955, 529910, 655415, 1310830, 2490577, 4981154, 12452885, 24905770]

約数ペア:

[(1, 24905770), (2, 12452885), (5, 4981154), (10, 2490577), (19, 1310830), (38, 655415), (47, 529910), (94, 264955), (95, 262166), (190, 131083), (235, 105982), (470, 52991), (893, 27890), (1786, 13945), (2789, 8930), (4465, 5578)]