50693025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 87208704

約数和(自身を除く): 36515679

約数列:

[1, 3, 5, 15, 25, 47, 73, 75, 141, 197, 219, 235, 365, 591, 705, 985, 1095, 1175, 1825, 2955, 3431, 3525, 4925, 5475, 9259, 10293, 14381, 14775, 17155, 27777, 43143, 46295, 51465, 71905, 85775, 138885, 215715, 231475, 257325, 359525, 675907, 694425, 1078575, 2027721, 3379535, 10138605, 16897675, 50693025]

約数ペア:

[(1, 50693025), (3, 16897675), (5, 10138605), (15, 3379535), (25, 2027721), (47, 1078575), (73, 694425), (75, 675907), (141, 359525), (197, 257325), (219, 231475), (235, 215715), (365, 138885), (591, 85775), (705, 71905), (985, 51465), (1095, 46295), (1175, 43143), (1825, 27777), (2955, 17155), (3431, 14775), (3525, 14381), (4925, 10293), (5475, 9259)]