55195965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 112358400

約数和(自身を除く): 57162435

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 109, 121, 135, 155, 165, 279, 297, 327, 341, 363, 465, 495, 545, 605, 837, 981, 1023, 1089, 1199, 1395, 1485, 1635, 1705, 1815, 2943, 3069, 3267, 3379, 3597, 3751, 4185, 4905, 5115, 5445, 5995, 9207, 10137, 10791, 11253, 13189, 14715, 15345, 16335, 16895, 17985, 18755, 30411, 32373, 33759, 37169, 39567, 46035, 50685, 53955, 56265, 65945, 91233, 101277, 111507, 118701, 152055, 161865, 168795, 185845, 197835, 334521, 356103, 408859, 456165, 506385, 557535, 593505, 1003563, 1226577, 1672605, 1780515, 2044295, 3679731, 5017815, 6132885, 11039193, 18398655, 55195965]

約数ペア:

[(1, 55195965), (3, 18398655), (5, 11039193), (9, 6132885), (11, 5017815), (15, 3679731), (27, 2044295), (31, 1780515), (33, 1672605), (45, 1226577), (55, 1003563), (93, 593505), (99, 557535), (109, 506385), (121, 456165), (135, 408859), (155, 356103), (165, 334521), (279, 197835), (297, 185845), (327, 168795), (341, 161865), (363, 152055), (465, 118701), (495, 111507), (545, 101277), (605, 91233), (837, 65945), (981, 56265), (1023, 53955), (1089, 50685), (1199, 46035), (1395, 39567), (1485, 37169), (1635, 33759), (1705, 32373), (1815, 30411), (2943, 18755), (3069, 17985), (3267, 16895), (3379, 16335), (3597, 15345), (3751, 14715), (4185, 13189), (4905, 11253), (5115, 10791), (5445, 10137), (5995, 9207)]