23633950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 45800640

約数和(自身を除く): 22166690

約数列:

[1, 2, 5, 10, 25, 47, 50, 89, 94, 113, 178, 226, 235, 445, 470, 565, 890, 1130, 1175, 2225, 2350, 2825, 4183, 4450, 5311, 5650, 8366, 10057, 10622, 20114, 20915, 26555, 41830, 50285, 53110, 100570, 104575, 132775, 209150, 251425, 265550, 472679, 502850, 945358, 2363395, 4726790, 11816975, 23633950]

約数ペア:

[(1, 23633950), (2, 11816975), (5, 4726790), (10, 2363395), (25, 945358), (47, 502850), (50, 472679), (89, 265550), (94, 251425), (113, 209150), (178, 132775), (226, 104575), (235, 100570), (445, 53110), (470, 50285), (565, 41830), (890, 26555), (1130, 20915), (1175, 20114), (2225, 10622), (2350, 10057), (2825, 8366), (4183, 5650), (4450, 5311)]