57819465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6910

約数の個数: 48

約数和(自身を含む): 115779456

約数和(自身を除く): 57959991

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 6871, 8415, 20613, 34355, 61839, 75581, 103065, 116807, 226743, 309195, 350421, 377905, 584035, 680229, 1051263, 1133715, 1284877, 1752105, 3401145, 3854631, 5256315, 6424385, 11563893, 19273155, 57819465]

約数ペア:

[(1, 57819465), (3, 19273155), (5, 11563893), (9, 6424385), (11, 5256315), (15, 3854631), (17, 3401145), (33, 1752105), (45, 1284877), (51, 1133715), (55, 1051263), (85, 680229), (99, 584035), (153, 377905), (165, 350421), (187, 309195), (255, 226743), (495, 116807), (561, 103065), (765, 75581), (935, 61839), (1683, 34355), (2805, 20613), (6871, 8415)]