50823780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 168920640

約数和(自身を除く): 118096860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 293, 294, 295, 354, 413, 420, 490, 586, 588, 590, 708, 735, 826, 879, 885, 980, 1172, 1180, 1239, 1465, 1470, 1652, 1758, 1770, 2051, 2065, 2478, 2891, 2930, 2940, 3516, 3540, 4102, 4130, 4395, 4956, 5782, 5860, 6153, 6195, 8204, 8260, 8673, 8790, 10255, 11564, 12306, 12390, 14357, 14455, 17287, 17346, 17580, 20510, 24612, 24780, 28714, 28910, 30765, 34574, 34692, 41020, 43071, 43365, 51861, 57428, 57820, 61530, 69148, 71785, 86142, 86435, 86730, 103722, 121009, 123060, 143570, 172284, 172870, 173460, 207444, 215355, 242018, 259305, 287140, 345740, 363027, 430710, 484036, 518610, 605045, 726054, 847063, 861420, 1037220, 1210090, 1452108, 1694126, 1815135, 2420180, 2541189, 3388252, 3630270, 4235315, 5082378, 7260540, 8470630, 10164756, 12705945, 16941260, 25411890, 50823780]

約数ペア:

[(1, 50823780), (2, 25411890), (3, 16941260), (4, 12705945), (5, 10164756), (6, 8470630), (7, 7260540), (10, 5082378), (12, 4235315), (14, 3630270), (15, 3388252), (20, 2541189), (21, 2420180), (28, 1815135), (30, 1694126), (35, 1452108), (42, 1210090), (49, 1037220), (59, 861420), (60, 847063), (70, 726054), (84, 605045), (98, 518610), (105, 484036), (118, 430710), (140, 363027), (147, 345740), (177, 287140), (196, 259305), (210, 242018), (236, 215355), (245, 207444), (293, 173460), (294, 172870), (295, 172284), (354, 143570), (413, 123060), (420, 121009), (490, 103722), (586, 86730), (588, 86435), (590, 86142), (708, 71785), (735, 69148), (826, 61530), (879, 57820), (885, 57428), (980, 51861), (1172, 43365), (1180, 43071), (1239, 41020), (1465, 34692), (1470, 34574), (1652, 30765), (1758, 28910), (1770, 28714), (2051, 24780), (2065, 24612), (2478, 20510), (2891, 17580), (2930, 17346), (2940, 17287), (3516, 14455), (3540, 14357), (4102, 12390), (4130, 12306), (4395, 11564), (4956, 10255), (5782, 8790), (5860, 8673), (6153, 8260), (6195, 8204)]