52177905

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 100488960

約数和(自身を除く): 48311055

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2287, 2535, 4563, 6861, 7605, 11435, 20583, 22815, 29731, 34305, 61749, 89193, 102915, 148655, 267579, 308745, 386503, 445965, 802737, 1159509, 1337895, 1932515, 3478527, 4013685, 5797545, 10435581, 17392635, 52177905]

約数ペア:

[(1, 52177905), (3, 17392635), (5, 10435581), (9, 5797545), (13, 4013685), (15, 3478527), (27, 1932515), (39, 1337895), (45, 1159509), (65, 802737), (117, 445965), (135, 386503), (169, 308745), (195, 267579), (351, 148655), (507, 102915), (585, 89193), (845, 61749), (1521, 34305), (1755, 29731), (2287, 22815), (2535, 20583), (4563, 11435), (6861, 7605)]