49697830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4201}}^1$

素因数の和:4241

約数の個数: 48

約数和(自身を含む): 110731104

約数和(自身を除く): 61033274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 4201, 5915, 8402, 11830, 21005, 29407, 42010, 54613, 58814, 109226, 147035, 273065, 294070, 382291, 546130, 709969, 764582, 1419938, 1911455, 3549845, 3822910, 4969783, 7099690, 9939566, 24848915, 49697830]

約数ペア:

[(1, 49697830), (2, 24848915), (5, 9939566), (7, 7099690), (10, 4969783), (13, 3822910), (14, 3549845), (26, 1911455), (35, 1419938), (65, 764582), (70, 709969), (91, 546130), (130, 382291), (169, 294070), (182, 273065), (338, 147035), (455, 109226), (845, 58814), (910, 54613), (1183, 42010), (1690, 29407), (2366, 21005), (4201, 11830), (5915, 8402)]