50037260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 136227840

約数和(自身を除く): 86190580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1447, 1729, 1820, 2470, 2660, 2894, 3458, 4940, 5788, 6916, 7235, 8645, 10129, 14470, 17290, 18811, 20258, 27493, 28940, 34580, 37622, 40516, 50645, 54986, 75244, 94055, 101290, 109972, 131677, 137465, 188110, 192451, 202580, 263354, 274930, 357409, 376220, 384902, 526708, 549860, 658385, 714818, 769804, 962255, 1316770, 1429636, 1787045, 1924510, 2501863, 2633540, 3574090, 3849020, 5003726, 7148180, 10007452, 12509315, 25018630, 50037260]

約数ペア:

[(1, 50037260), (2, 25018630), (4, 12509315), (5, 10007452), (7, 7148180), (10, 5003726), (13, 3849020), (14, 3574090), (19, 2633540), (20, 2501863), (26, 1924510), (28, 1787045), (35, 1429636), (38, 1316770), (52, 962255), (65, 769804), (70, 714818), (76, 658385), (91, 549860), (95, 526708), (130, 384902), (133, 376220), (140, 357409), (182, 274930), (190, 263354), (247, 202580), (260, 192451), (266, 188110), (364, 137465), (380, 131677), (455, 109972), (494, 101290), (532, 94055), (665, 75244), (910, 54986), (988, 50645), (1235, 40516), (1330, 37622), (1447, 34580), (1729, 28940), (1820, 27493), (2470, 20258), (2660, 18811), (2894, 17290), (3458, 14470), (4940, 10129), (5788, 8645), (6916, 7235)]