50987160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20233}}^1$

素因数の和:20257

約数の個数: 96

約数和(自身を含む): 189390240

約数和(自身を除く): 138403080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20233, 40466, 60699, 80932, 101165, 121398, 141631, 161864, 182097, 202330, 242796, 283262, 303495, 364194, 404660, 424893, 485592, 566524, 606990, 708155, 728388, 809320, 849786, 910485, 1133048, 1213980, 1274679, 1416310, 1456776, 1699572, 1820970, 2124465, 2427960, 2549358, 2832620, 3399144, 3641940, 4248930, 5098716, 5665240, 6373395, 7283880, 8497860, 10197432, 12746790, 16995720, 25493580, 50987160]

約数ペア:

[(1, 50987160), (2, 25493580), (3, 16995720), (4, 12746790), (5, 10197432), (6, 8497860), (7, 7283880), (8, 6373395), (9, 5665240), (10, 5098716), (12, 4248930), (14, 3641940), (15, 3399144), (18, 2832620), (20, 2549358), (21, 2427960), (24, 2124465), (28, 1820970), (30, 1699572), (35, 1456776), (36, 1416310), (40, 1274679), (42, 1213980), (45, 1133048), (56, 910485), (60, 849786), (63, 809320), (70, 728388), (72, 708155), (84, 606990), (90, 566524), (105, 485592), (120, 424893), (126, 404660), (140, 364194), (168, 303495), (180, 283262), (210, 242796), (252, 202330), (280, 182097), (315, 161864), (360, 141631), (420, 121398), (504, 101165), (630, 80932), (840, 60699), (1260, 40466), (2520, 20233)]