52998120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21031}}^1$

素因数の和:21055

約数の個数: 96

約数和(自身を含む): 196859520

約数和(自身を除く): 143861400

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, 21031, 42062, 63093, 84124, 105155, 126186, 147217, 168248, 189279, 210310, 252372, 294434, 315465, 378558, 420620, 441651, 504744, 588868, 630930, 736085, 757116, 841240, 883302, 946395, 1177736, 1261860, 1324953, 1472170, 1514232, 1766604, 1892790, 2208255, 2523720, 2649906, 2944340, 3533208, 3785580, 4416510, 5299812, 5888680, 6624765, 7571160, 8833020, 10599624, 13249530, 17666040, 26499060, 52998120]

約数ペア:

[(1, 52998120), (2, 26499060), (3, 17666040), (4, 13249530), (5, 10599624), (6, 8833020), (7, 7571160), (8, 6624765), (9, 5888680), (10, 5299812), (12, 4416510), (14, 3785580), (15, 3533208), (18, 2944340), (20, 2649906), (21, 2523720), (24, 2208255), (28, 1892790), (30, 1766604), (35, 1514232), (36, 1472170), (40, 1324953), (42, 1261860), (45, 1177736), (56, 946395), (60, 883302), (63, 841240), (70, 757116), (72, 736085), (84, 630930), (90, 588868), (105, 504744), (120, 441651), (126, 420620), (140, 378558), (168, 315465), (180, 294434), (210, 252372), (252, 210310), (280, 189279), (315, 168248), (360, 147217), (420, 126186), (504, 105155), (630, 84124), (840, 63093), (1260, 42062), (2520, 21031)]