49981260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 162731520

約数和(自身を除く): 112750260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2017, 2065, 2478, 3540, 4034, 4130, 4956, 6051, 6195, 8068, 8260, 10085, 12102, 12390, 14119, 20170, 24204, 24780, 28238, 30255, 40340, 42357, 56476, 60510, 70595, 84714, 119003, 121020, 141190, 169428, 211785, 238006, 282380, 357009, 423570, 476012, 595015, 714018, 833021, 847140, 1190030, 1428036, 1666042, 1785045, 2380060, 2499063, 3332084, 3570090, 4165105, 4998126, 7140180, 8330210, 9996252, 12495315, 16660420, 24990630, 49981260]

約数ペア:

[(1, 49981260), (2, 24990630), (3, 16660420), (4, 12495315), (5, 9996252), (6, 8330210), (7, 7140180), (10, 4998126), (12, 4165105), (14, 3570090), (15, 3332084), (20, 2499063), (21, 2380060), (28, 1785045), (30, 1666042), (35, 1428036), (42, 1190030), (59, 847140), (60, 833021), (70, 714018), (84, 595015), (105, 476012), (118, 423570), (140, 357009), (177, 282380), (210, 238006), (236, 211785), (295, 169428), (354, 141190), (413, 121020), (420, 119003), (590, 84714), (708, 70595), (826, 60510), (885, 56476), (1180, 42357), (1239, 40340), (1652, 30255), (1770, 28238), (2017, 24780), (2065, 24204), (2478, 20170), (3540, 14119), (4034, 12390), (4130, 12102), (4956, 10085), (6051, 8260), (6195, 8068)]