53435970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 166464000

約数和(自身を除く): 113028030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 343, 378, 441, 490, 577, 630, 686, 735, 882, 945, 1029, 1154, 1323, 1470, 1715, 1731, 1890, 2058, 2205, 2646, 2885, 3087, 3430, 3462, 4039, 4410, 5145, 5193, 5770, 6174, 6615, 8078, 8655, 9261, 10290, 10386, 12117, 13230, 15435, 15579, 17310, 18522, 20195, 24234, 25965, 28273, 30870, 31158, 36351, 40390, 46305, 51930, 56546, 60585, 72702, 77895, 84819, 92610, 109053, 121170, 141365, 155790, 169638, 181755, 197911, 218106, 254457, 282730, 363510, 395822, 424095, 508914, 545265, 593733, 763371, 848190, 989555, 1090530, 1187466, 1272285, 1526742, 1781199, 1979110, 2544570, 2968665, 3562398, 3816855, 5343597, 5937330, 7633710, 8905995, 10687194, 17811990, 26717985, 53435970]

約数ペア:

[(1, 53435970), (2, 26717985), (3, 17811990), (5, 10687194), (6, 8905995), (7, 7633710), (9, 5937330), (10, 5343597), (14, 3816855), (15, 3562398), (18, 2968665), (21, 2544570), (27, 1979110), (30, 1781199), (35, 1526742), (42, 1272285), (45, 1187466), (49, 1090530), (54, 989555), (63, 848190), (70, 763371), (90, 593733), (98, 545265), (105, 508914), (126, 424095), (135, 395822), (147, 363510), (189, 282730), (210, 254457), (245, 218106), (270, 197911), (294, 181755), (315, 169638), (343, 155790), (378, 141365), (441, 121170), (490, 109053), (577, 92610), (630, 84819), (686, 77895), (735, 72702), (882, 60585), (945, 56546), (1029, 51930), (1154, 46305), (1323, 40390), (1470, 36351), (1715, 31158), (1731, 30870), (1890, 28273), (2058, 25965), (2205, 24234), (2646, 20195), (2885, 18522), (3087, 17310), (3430, 15579), (3462, 15435), (4039, 13230), (4410, 12117), (5145, 10386), (5193, 10290), (5770, 9261), (6174, 8655), (6615, 8078)]